961523264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:632

約数の個数: 112

約数和(自身を含む): 2194578288

約数和(自身を除く): 1233055024

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 157, 208, 221, 272, 314, 416, 433, 442, 544, 628, 832, 866, 884, 1088, 1256, 1732, 1768, 2041, 2512, 2669, 3464, 3536, 4082, 5024, 5338, 5629, 6928, 7072, 7361, 8164, 10048, 10676, 11258, 13856, 14144, 14722, 16328, 21352, 22516, 27712, 29444, 32656, 34697, 42704, 45032, 58888, 65312, 67981, 69394, 85408, 90064, 95693, 117776, 130624, 135962, 138788, 170816, 180128, 191386, 235552, 271924, 277576, 360256, 382772, 471104, 543848, 555152, 765544, 883753, 1087696, 1110304, 1155677, 1531088, 1767506, 2175392, 2220608, 2311354, 3062176, 3535012, 4350784, 4622708, 6124352, 7070024, 9245416, 14140048, 15023801, 18490832, 28280096, 30047602, 36981664, 56560192, 60095204, 73963328, 120190408, 240380816, 480761632, 961523264]

約数ペア:

[(1, 961523264), (2, 480761632), (4, 240380816), (8, 120190408), (13, 73963328), (16, 60095204), (17, 56560192), (26, 36981664), (32, 30047602), (34, 28280096), (52, 18490832), (64, 15023801), (68, 14140048), (104, 9245416), (136, 7070024), (157, 6124352), (208, 4622708), (221, 4350784), (272, 3535012), (314, 3062176), (416, 2311354), (433, 2220608), (442, 2175392), (544, 1767506), (628, 1531088), (832, 1155677), (866, 1110304), (884, 1087696), (1088, 883753), (1256, 765544), (1732, 555152), (1768, 543848), (2041, 471104), (2512, 382772), (2669, 360256), (3464, 277576), (3536, 271924), (4082, 235552), (5024, 191386), (5338, 180128), (5629, 170816), (6928, 138788), (7072, 135962), (7361, 130624), (8164, 117776), (10048, 95693), (10676, 90064), (11258, 85408), (13856, 69394), (14144, 67981), (14722, 65312), (16328, 58888), (21352, 45032), (22516, 42704), (27712, 34697), (29444, 32656)]