97188860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 223110720

約数和(自身を除く): 125921860

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 61, 67, 82, 116, 122, 134, 145, 164, 205, 244, 268, 290, 305, 335, 410, 580, 610, 670, 820, 1189, 1220, 1340, 1769, 1943, 2378, 2501, 2747, 3538, 3886, 4087, 4756, 5002, 5494, 5945, 7076, 7772, 8174, 8845, 9715, 10004, 10988, 11890, 12505, 13735, 16348, 17690, 19430, 20435, 23780, 25010, 27470, 35380, 38860, 40870, 50020, 54940, 72529, 79663, 81740, 118523, 145058, 159326, 167567, 237046, 290116, 318652, 335134, 362645, 398315, 474092, 592615, 670268, 725290, 796630, 837835, 1185230, 1450580, 1593260, 1675670, 2370460, 3351340, 4859443, 9718886, 19437772, 24297215, 48594430, 97188860]

約数ペア:

[(1, 97188860), (2, 48594430), (4, 24297215), (5, 19437772), (10, 9718886), (20, 4859443), (29, 3351340), (41, 2370460), (58, 1675670), (61, 1593260), (67, 1450580), (82, 1185230), (116, 837835), (122, 796630), (134, 725290), (145, 670268), (164, 592615), (205, 474092), (244, 398315), (268, 362645), (290, 335134), (305, 318652), (335, 290116), (410, 237046), (580, 167567), (610, 159326), (670, 145058), (820, 118523), (1189, 81740), (1220, 79663), (1340, 72529), (1769, 54940), (1943, 50020), (2378, 40870), (2501, 38860), (2747, 35380), (3538, 27470), (3886, 25010), (4087, 23780), (4756, 20435), (5002, 19430), (5494, 17690), (5945, 16348), (7076, 13735), (7772, 12505), (8174, 11890), (8845, 10988), (9715, 10004)]