11438474240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3793}}^1$

素因数の和:3868

約数の個数: 176

約数和(自身を含む): 29822661120

約数和(自身を除く): 18384186880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 128, 152, 155, 160, 190, 248, 256, 304, 310, 320, 380, 496, 512, 589, 608, 620, 640, 760, 992, 1024, 1178, 1216, 1240, 1280, 1520, 1984, 2356, 2432, 2480, 2560, 2945, 3040, 3793, 3968, 4712, 4864, 4960, 5120, 5890, 6080, 7586, 7936, 9424, 9728, 9920, 11780, 12160, 15172, 15872, 18848, 18965, 19456, 19840, 23560, 24320, 30344, 31744, 37696, 37930, 39680, 47120, 48640, 60688, 72067, 75392, 75860, 79360, 94240, 97280, 117583, 121376, 144134, 150784, 151720, 158720, 188480, 235166, 242752, 288268, 301568, 303440, 360335, 376960, 470332, 485504, 576536, 587915, 603136, 606880, 720670, 753920, 940664, 971008, 1153072, 1175830, 1213760, 1441340, 1507840, 1881328, 1942016, 2234077, 2306144, 2351660, 2427520, 2882680, 3015680, 3762656, 3884032, 4468154, 4612288, 4703320, 4855040, 5765360, 7525312, 8936308, 9224576, 9406640, 9710080, 11170385, 11530720, 15050624, 17872616, 18449152, 18813280, 19420160, 22340770, 23061440, 30101248, 35745232, 36898304, 37626560, 44681540, 46122880, 60202496, 71490464, 73796608, 75253120, 89363080, 92245760, 120404992, 142980928, 150506240, 178726160, 184491520, 285961856, 301012480, 357452320, 368983040, 571923712, 602024960, 714904640, 1143847424, 1429809280, 2287694848, 2859618560, 5719237120, 11438474240]

約数ペア:

[(1, 11438474240), (2, 5719237120), (4, 2859618560), (5, 2287694848), (8, 1429809280), (10, 1143847424), (16, 714904640), (19, 602024960), (20, 571923712), (31, 368983040), (32, 357452320), (38, 301012480), (40, 285961856), (62, 184491520), (64, 178726160), (76, 150506240), (80, 142980928), (95, 120404992), (124, 92245760), (128, 89363080), (152, 75253120), (155, 73796608), (160, 71490464), (190, 60202496), (248, 46122880), (256, 44681540), (304, 37626560), (310, 36898304), (320, 35745232), (380, 30101248), (496, 23061440), (512, 22340770), (589, 19420160), (608, 18813280), (620, 18449152), (640, 17872616), (760, 15050624), (992, 11530720), (1024, 11170385), (1178, 9710080), (1216, 9406640), (1240, 9224576), (1280, 8936308), (1520, 7525312), (1984, 5765360), (2356, 4855040), (2432, 4703320), (2480, 4612288), (2560, 4468154), (2945, 3884032), (3040, 3762656), (3793, 3015680), (3968, 2882680), (4712, 2427520), (4864, 2351660), (4960, 2306144), (5120, 2234077), (5890, 1942016), (6080, 1881328), (7586, 1507840), (7936, 1441340), (9424, 1213760), (9728, 1175830), (9920, 1153072), (11780, 971008), (12160, 940664), (15172, 753920), (15872, 720670), (18848, 606880), (18965, 603136), (19456, 587915), (19840, 576536), (23560, 485504), (24320, 470332), (30344, 376960), (31744, 360335), (37696, 303440), (37930, 301568), (39680, 288268), (47120, 242752), (48640, 235166), (60688, 188480), (72067, 158720), (75392, 151720), (75860, 150784), (79360, 144134), (94240, 121376), (97280, 117583)]