392888021240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271489}}^1$

素因数の和:271558

約数の個数: 192

約数和(自身を含む): 1091911060800

約数和(自身を除く): 699023039560

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 23, 26, 40, 44, 46, 52, 55, 65, 88, 92, 104, 110, 115, 121, 130, 143, 184, 220, 230, 242, 253, 260, 286, 299, 440, 460, 484, 506, 520, 572, 598, 605, 715, 920, 968, 1012, 1144, 1196, 1210, 1265, 1430, 1495, 1573, 2024, 2392, 2420, 2530, 2783, 2860, 2990, 3146, 3289, 4840, 5060, 5566, 5720, 5980, 6292, 6578, 7865, 10120, 11132, 11960, 12584, 13156, 13915, 15730, 16445, 22264, 26312, 27830, 31460, 32890, 36179, 55660, 62920, 65780, 72358, 111320, 131560, 144716, 180895, 271489, 289432, 361790, 542978, 723580, 1085956, 1357445, 1447160, 2171912, 2714890, 2986379, 3529357, 5429780, 5972758, 6244247, 7058714, 10859560, 11945516, 12488494, 14117428, 14931895, 17646785, 23891032, 24976988, 28234856, 29863790, 31221235, 32850169, 35293570, 38822927, 49953976, 59727580, 62442470, 65700338, 68686717, 70587140, 77645854, 81175211, 119455160, 124884940, 131400676, 137373434, 141174280, 155291708, 162350422, 164250845, 194114635, 249769880, 262801352, 274746868, 310583416, 324700844, 328501690, 343433585, 388229270, 405876055, 427052197, 549493736, 649401688, 657003380, 686867170, 755553887, 776458540, 811752110, 854104394, 892927321, 1314006760, 1373734340, 1511107774, 1552917080, 1623504220, 1708208788, 1785854642, 2135260985, 2747468680, 3022215548, 3247008440, 3416417576, 3571709284, 3777769435, 4270521970, 4464636605, 6044431096, 7143418568, 7555538870, 8541043940, 8929273210, 9822200531, 15111077740, 17082087880, 17858546420, 19644401062, 30222155480, 35717092840, 39288802124, 49111002655, 78577604248, 98222005310, 196444010620, 392888021240]

約数ペア:

[(1, 392888021240), (2, 196444010620), (4, 98222005310), (5, 78577604248), (8, 49111002655), (10, 39288802124), (11, 35717092840), (13, 30222155480), (20, 19644401062), (22, 17858546420), (23, 17082087880), (26, 15111077740), (40, 9822200531), (44, 8929273210), (46, 8541043940), (52, 7555538870), (55, 7143418568), (65, 6044431096), (88, 4464636605), (92, 4270521970), (104, 3777769435), (110, 3571709284), (115, 3416417576), (121, 3247008440), (130, 3022215548), (143, 2747468680), (184, 2135260985), (220, 1785854642), (230, 1708208788), (242, 1623504220), (253, 1552917080), (260, 1511107774), (286, 1373734340), (299, 1314006760), (440, 892927321), (460, 854104394), (484, 811752110), (506, 776458540), (520, 755553887), (572, 686867170), (598, 657003380), (605, 649401688), (715, 549493736), (920, 427052197), (968, 405876055), (1012, 388229270), (1144, 343433585), (1196, 328501690), (1210, 324700844), (1265, 310583416), (1430, 274746868), (1495, 262801352), (1573, 249769880), (2024, 194114635), (2392, 164250845), (2420, 162350422), (2530, 155291708), (2783, 141174280), (2860, 137373434), (2990, 131400676), (3146, 124884940), (3289, 119455160), (4840, 81175211), (5060, 77645854), (5566, 70587140), (5720, 68686717), (5980, 65700338), (6292, 62442470), (6578, 59727580), (7865, 49953976), (10120, 38822927), (11132, 35293570), (11960, 32850169), (12584, 31221235), (13156, 29863790), (13915, 28234856), (15730, 24976988), (16445, 23891032), (22264, 17646785), (26312, 14931895), (27830, 14117428), (31460, 12488494), (32890, 11945516), (36179, 10859560), (55660, 7058714), (62920, 6244247), (65780, 5972758), (72358, 5429780), (111320, 3529357), (131560, 2986379), (144716, 2714890), (180895, 2171912), (271489, 1447160), (289432, 1357445), (361790, 1085956), (542978, 723580)]