88519480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2377}}^1$

素因数の和:2421

約数の個数: 96

約数和(自身を含む): 243982800

約数和(自身を除く): 155463320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 1064, 1330, 1862, 1960, 2377, 2660, 3724, 4655, 4754, 5320, 7448, 9310, 9508, 11885, 16639, 18620, 19016, 23770, 33278, 37240, 45163, 47540, 66556, 83195, 90326, 95080, 116473, 133112, 166390, 180652, 225815, 232946, 316141, 332780, 361304, 451630, 465892, 582365, 632282, 665560, 903260, 931784, 1164730, 1264564, 1580705, 1806520, 2212987, 2329460, 2529128, 3161410, 4425974, 4658920, 6322820, 8851948, 11064935, 12645640, 17703896, 22129870, 44259740, 88519480]

約数ペア:

[(1, 88519480), (2, 44259740), (4, 22129870), (5, 17703896), (7, 12645640), (8, 11064935), (10, 8851948), (14, 6322820), (19, 4658920), (20, 4425974), (28, 3161410), (35, 2529128), (38, 2329460), (40, 2212987), (49, 1806520), (56, 1580705), (70, 1264564), (76, 1164730), (95, 931784), (98, 903260), (133, 665560), (140, 632282), (152, 582365), (190, 465892), (196, 451630), (245, 361304), (266, 332780), (280, 316141), (380, 232946), (392, 225815), (490, 180652), (532, 166390), (665, 133112), (760, 116473), (931, 95080), (980, 90326), (1064, 83195), (1330, 66556), (1862, 47540), (1960, 45163), (2377, 37240), (2660, 33278), (3724, 23770), (4655, 19016), (4754, 18620), (5320, 16639), (7448, 11885), (9310, 9508)]