146822448

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1370

約数の個数: 80

約数和(自身を含む): 396800000

約数和(自身を除く): 249977552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 1249, 1264, 1488, 1896, 2449, 2498, 3747, 3792, 4898, 4996, 7347, 7494, 9796, 9992, 14694, 14988, 19592, 19984, 29388, 29976, 38719, 39184, 58776, 59952, 77438, 98671, 116157, 117552, 154876, 197342, 232314, 296013, 309752, 394684, 464628, 592026, 619504, 789368, 929256, 1184052, 1578736, 1858512, 2368104, 3058801, 4736208, 6117602, 9176403, 12235204, 18352806, 24470408, 36705612, 48940816, 73411224, 146822448]

約数ペア:

[(1, 146822448), (2, 73411224), (3, 48940816), (4, 36705612), (6, 24470408), (8, 18352806), (12, 12235204), (16, 9176403), (24, 6117602), (31, 4736208), (48, 3058801), (62, 2368104), (79, 1858512), (93, 1578736), (124, 1184052), (158, 929256), (186, 789368), (237, 619504), (248, 592026), (316, 464628), (372, 394684), (474, 309752), (496, 296013), (632, 232314), (744, 197342), (948, 154876), (1249, 117552), (1264, 116157), (1488, 98671), (1896, 77438), (2449, 59952), (2498, 58776), (3747, 39184), (3792, 38719), (4898, 29976), (4996, 29388), (7347, 19984), (7494, 19592), (9796, 14988), (9992, 14694)]