12346193920

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 384

約数和(自身を含む): 33965568000

約数和(自身を除く): 21619374080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 31, 32, 38, 40, 46, 62, 64, 76, 80, 89, 92, 95, 115, 124, 128, 152, 155, 160, 178, 184, 190, 230, 248, 256, 304, 310, 320, 356, 368, 380, 437, 445, 460, 496, 512, 589, 608, 620, 640, 712, 713, 736, 760, 874, 890, 920, 992, 1024, 1178, 1216, 1240, 1280, 1424, 1426, 1472, 1520, 1691, 1748, 1780, 1840, 1984, 2047, 2048, 2185, 2356, 2432, 2480, 2560, 2759, 2848, 2852, 2944, 2945, 3040, 3382, 3496, 3560, 3565, 3680, 3968, 4094, 4370, 4712, 4864, 4960, 5120, 5518, 5696, 5704, 5888, 5890, 6080, 6764, 6992, 7120, 7130, 7360, 7936, 8188, 8455, 8740, 9424, 9728, 9920, 10235, 10240, 11036, 11392, 11408, 11776, 11780, 12160, 13528, 13547, 13795, 13984, 14240, 14260, 14720, 15872, 16376, 16910, 17480, 18848, 19456, 19840, 20470, 22072, 22784, 22816, 23552, 23560, 24320, 27056, 27094, 27590, 27968, 28480, 28520, 29440, 31744, 32752, 33820, 34960, 37696, 38893, 38912, 39680, 40940, 44144, 45568, 45632, 47104, 47120, 48640, 52421, 54112, 54188, 55180, 55936, 56960, 57040, 58880, 63457, 63488, 65504, 67640, 67735, 69920, 75392, 77786, 79360, 81880, 88288, 91136, 91264, 94240, 97280, 104842, 108224, 108376, 110360, 111872, 113920, 114080, 117760, 126914, 131008, 135280, 135470, 139840, 150784, 155572, 158720, 163760, 176576, 182272, 182528, 188480, 194465, 194560, 209684, 216448, 216752, 220720, 223744, 227840, 228160, 235520, 253828, 262016, 262105, 270560, 270940, 279680, 301568, 311144, 317285, 317440, 327520, 353152, 365056, 376960, 388930, 419368, 432896, 433504, 441440, 447488, 455680, 456320, 507656, 524032, 524210, 541120, 541880, 559360, 603136, 622288, 634570, 655040, 706304, 730112, 753920, 777860, 838736, 865792, 867008, 882880, 894976, 911360, 912640, 1015312, 1048064, 1048420, 1082240, 1083760, 1118720, 1205683, 1206272, 1244576, 1269140, 1310080, 1412608, 1460224, 1507840, 1555720, 1677472, 1731584, 1734016, 1765760, 1825280, 2030624, 2096128, 2096840, 2164480, 2167520, 2237440, 2411366, 2489152, 2538280, 2620160, 2825216, 3015680, 3111440, 3354944, 3463168, 3468032, 3531520, 3650560, 4061248, 4192256, 4193680, 4328960, 4335040, 4474880, 4822732, 4978304, 5076560, 5240320, 5650432, 6028415, 6031360, 6222880, 6709888, 6936064, 7063040, 7301120, 8122496, 8387360, 8657920, 8670080, 9645464, 9956608, 10153120, 10480640, 12056830, 12445760, 13419776, 13872128, 14126080, 16244992, 16774720, 17315840, 17340160, 19290928, 19913216, 20306240, 20961280, 24113660, 24891520, 26839552, 27744256, 28252160, 32489984, 33549440, 34680320, 38581856, 39826432, 40612480, 48227320, 49783040, 53679104, 64979968, 67098880, 69360640, 77163712, 79652864, 81224960, 96454640, 99566080, 107358208, 129959936, 134197760, 138721280, 154327424, 162449920, 192909280, 199132160, 268395520, 308654848, 324899840, 385818560, 398264320, 536791040, 617309696, 649799680, 771637120, 1234619392, 1543274240, 2469238784, 3086548480, 6173096960, 12346193920]

約数ペア:

[(1, 12346193920), (2, 6173096960), (4, 3086548480), (5, 2469238784), (8, 1543274240), (10, 1234619392), (16, 771637120), (19, 649799680), (20, 617309696), (23, 536791040), (31, 398264320), (32, 385818560), (38, 324899840), (40, 308654848), (46, 268395520), (62, 199132160), (64, 192909280), (76, 162449920), (80, 154327424), (89, 138721280), (92, 134197760), (95, 129959936), (115, 107358208), (124, 99566080), (128, 96454640), (152, 81224960), (155, 79652864), (160, 77163712), (178, 69360640), (184, 67098880), (190, 64979968), (230, 53679104), (248, 49783040), (256, 48227320), (304, 40612480), (310, 39826432), (320, 38581856), (356, 34680320), (368, 33549440), (380, 32489984), (437, 28252160), (445, 27744256), (460, 26839552), (496, 24891520), (512, 24113660), (589, 20961280), (608, 20306240), (620, 19913216), (640, 19290928), (712, 17340160), (713, 17315840), (736, 16774720), (760, 16244992), (874, 14126080), (890, 13872128), (920, 13419776), (992, 12445760), (1024, 12056830), (1178, 10480640), (1216, 10153120), (1240, 9956608), (1280, 9645464), (1424, 8670080), (1426, 8657920), (1472, 8387360), (1520, 8122496), (1691, 7301120), (1748, 7063040), (1780, 6936064), (1840, 6709888), (1984, 6222880), (2047, 6031360), (2048, 6028415), (2185, 5650432), (2356, 5240320), (2432, 5076560), (2480, 4978304), (2560, 4822732), (2759, 4474880), (2848, 4335040), (2852, 4328960), (2944, 4193680), (2945, 4192256), (3040, 4061248), (3382, 3650560), (3496, 3531520), (3560, 3468032), (3565, 3463168), (3680, 3354944), (3968, 3111440), (4094, 3015680), (4370, 2825216), (4712, 2620160), (4864, 2538280), (4960, 2489152), (5120, 2411366), (5518, 2237440), (5696, 2167520), (5704, 2164480), (5888, 2096840), (5890, 2096128), (6080, 2030624), (6764, 1825280), (6992, 1765760), (7120, 1734016), (7130, 1731584), (7360, 1677472), (7936, 1555720), (8188, 1507840), (8455, 1460224), (8740, 1412608), (9424, 1310080), (9728, 1269140), (9920, 1244576), (10235, 1206272), (10240, 1205683), (11036, 1118720), (11392, 1083760), (11408, 1082240), (11776, 1048420), (11780, 1048064), (12160, 1015312), (13528, 912640), (13547, 911360), (13795, 894976), (13984, 882880), (14240, 867008), (14260, 865792), (14720, 838736), (15872, 777860), (16376, 753920), (16910, 730112), (17480, 706304), (18848, 655040), (19456, 634570), (19840, 622288), (20470, 603136), (22072, 559360), (22784, 541880), (22816, 541120), (23552, 524210), (23560, 524032), (24320, 507656), (27056, 456320), (27094, 455680), (27590, 447488), (27968, 441440), (28480, 433504), (28520, 432896), (29440, 419368), (31744, 388930), (32752, 376960), (33820, 365056), (34960, 353152), (37696, 327520), (38893, 317440), (38912, 317285), (39680, 311144), (40940, 301568), (44144, 279680), (45568, 270940), (45632, 270560), (47104, 262105), (47120, 262016), (48640, 253828), (52421, 235520), (54112, 228160), (54188, 227840), (55180, 223744), (55936, 220720), (56960, 216752), (57040, 216448), (58880, 209684), (63457, 194560), (63488, 194465), (65504, 188480), (67640, 182528), (67735, 182272), (69920, 176576), (75392, 163760), (77786, 158720), (79360, 155572), (81880, 150784), (88288, 139840), (91136, 135470), (91264, 135280), (94240, 131008), (97280, 126914), (104842, 117760), (108224, 114080), (108376, 113920), (110360, 111872)]