983301473648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2165557}}^1$

素因数の和:2165674

約数の個数: 80

約数和(自身を含む): 2142862952160

約数和(自身を除く): 1159561478512

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 59, 74, 104, 118, 148, 208, 236, 296, 472, 481, 592, 767, 944, 962, 1534, 1924, 2183, 3068, 3848, 4366, 6136, 7696, 8732, 12272, 17464, 28379, 34928, 56758, 113516, 227032, 454064, 2165557, 4331114, 8662228, 17324456, 28152241, 34648912, 56304482, 80125609, 112608964, 127767863, 160251218, 225217928, 255535726, 320502436, 450435856, 511071452, 641004872, 1022142904, 1041632917, 1282009744, 1660982219, 2044285808, 2083265834, 3321964438, 4166531668, 4727410931, 6643928876, 8333063336, 9454821862, 13287857752, 16666126672, 18909643724, 26575715504, 37819287448, 61456342103, 75638574896, 122912684206, 245825368412, 491650736824, 983301473648]

約数ペア:

[(1, 983301473648), (2, 491650736824), (4, 245825368412), (8, 122912684206), (13, 75638574896), (16, 61456342103), (26, 37819287448), (37, 26575715504), (52, 18909643724), (59, 16666126672), (74, 13287857752), (104, 9454821862), (118, 8333063336), (148, 6643928876), (208, 4727410931), (236, 4166531668), (296, 3321964438), (472, 2083265834), (481, 2044285808), (592, 1660982219), (767, 1282009744), (944, 1041632917), (962, 1022142904), (1534, 641004872), (1924, 511071452), (2183, 450435856), (3068, 320502436), (3848, 255535726), (4366, 225217928), (6136, 160251218), (7696, 127767863), (8732, 112608964), (12272, 80125609), (17464, 56304482), (28379, 34648912), (34928, 28152241), (56758, 17324456), (113516, 8662228), (227032, 4331114), (454064, 2165557)]