41266480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1646

約数の個数: 80

約数和(自身を含む): 107002080

約数和(自身を除く): 65735600

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, 1292, 1360, 1520, 1597, 1615, 2584, 3194, 3230, 5168, 6388, 6460, 7985, 12776, 12920, 15970, 25552, 25840, 27149, 30343, 31940, 54298, 60686, 63880, 108596, 121372, 127760, 135745, 151715, 217192, 242744, 271490, 303430, 434384, 485488, 515831, 542980, 606860, 1031662, 1085960, 1213720, 2063324, 2171920, 2427440, 2579155, 4126648, 5158310, 8253296, 10316620, 20633240, 41266480]

約数ペア:

[(1, 41266480), (2, 20633240), (4, 10316620), (5, 8253296), (8, 5158310), (10, 4126648), (16, 2579155), (17, 2427440), (19, 2171920), (20, 2063324), (34, 1213720), (38, 1085960), (40, 1031662), (68, 606860), (76, 542980), (80, 515831), (85, 485488), (95, 434384), (136, 303430), (152, 271490), (170, 242744), (190, 217192), (272, 151715), (304, 135745), (323, 127760), (340, 121372), (380, 108596), (646, 63880), (680, 60686), (760, 54298), (1292, 31940), (1360, 30343), (1520, 27149), (1597, 25840), (1615, 25552), (2584, 15970), (3194, 12920), (3230, 12776), (5168, 7985), (6388, 6460)]