32274160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1298

約数の個数: 80

約数和(自身を含む): 83700000

約数和(自身を除く): 51425840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 170, 190, 272, 304, 323, 340, 380, 646, 680, 760, 1249, 1292, 1360, 1520, 1615, 2498, 2584, 3230, 4996, 5168, 6245, 6460, 9992, 12490, 12920, 19984, 21233, 23731, 24980, 25840, 42466, 47462, 49960, 84932, 94924, 99920, 106165, 118655, 169864, 189848, 212330, 237310, 339728, 379696, 403427, 424660, 474620, 806854, 849320, 949240, 1613708, 1698640, 1898480, 2017135, 3227416, 4034270, 6454832, 8068540, 16137080, 32274160]

約数ペア:

[(1, 32274160), (2, 16137080), (4, 8068540), (5, 6454832), (8, 4034270), (10, 3227416), (16, 2017135), (17, 1898480), (19, 1698640), (20, 1613708), (34, 949240), (38, 849320), (40, 806854), (68, 474620), (76, 424660), (80, 403427), (85, 379696), (95, 339728), (136, 237310), (152, 212330), (170, 189848), (190, 169864), (272, 118655), (304, 106165), (323, 99920), (340, 94924), (380, 84932), (646, 49960), (680, 47462), (760, 42466), (1249, 25840), (1292, 24980), (1360, 23731), (1520, 21233), (1615, 19984), (2498, 12920), (2584, 12490), (3230, 9992), (4996, 6460), (5168, 6245)]