318970974798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{817409}}^1$

素因数の和:817606

約数の個数: 96

約数和(自身を含む): 836504697600

約数和(自身を除く): 517533722802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 163, 171, 266, 326, 342, 399, 489, 798, 978, 1141, 1197, 1467, 2282, 2394, 2934, 3097, 3423, 6194, 6846, 9291, 10269, 18582, 20538, 21679, 27873, 43358, 55746, 65037, 130074, 195111, 390222, 817409, 1634818, 2452227, 4904454, 5721863, 7356681, 11443726, 14713362, 15530771, 17165589, 31061542, 34331178, 46592313, 51496767, 93184626, 102993534, 108715397, 133237667, 139776939, 217430794, 266475334, 279553878, 326146191, 399713001, 652292382, 799426002, 932663669, 978438573, 1199139003, 1865327338, 1956877146, 2398278006, 2531515673, 2797991007, 5063031346, 5595982014, 7594547019, 8393973021, 15189094038, 16787946042, 17720609711, 22783641057, 35441219422, 45567282114, 53161829133, 106323658266, 159485487399, 318970974798]

約数ペア:

[(1, 318970974798), (2, 159485487399), (3, 106323658266), (6, 53161829133), (7, 45567282114), (9, 35441219422), (14, 22783641057), (18, 17720609711), (19, 16787946042), (21, 15189094038), (38, 8393973021), (42, 7594547019), (57, 5595982014), (63, 5063031346), (114, 2797991007), (126, 2531515673), (133, 2398278006), (163, 1956877146), (171, 1865327338), (266, 1199139003), (326, 978438573), (342, 932663669), (399, 799426002), (489, 652292382), (798, 399713001), (978, 326146191), (1141, 279553878), (1197, 266475334), (1467, 217430794), (2282, 139776939), (2394, 133237667), (2934, 108715397), (3097, 102993534), (3423, 93184626), (6194, 51496767), (6846, 46592313), (9291, 34331178), (10269, 31061542), (18582, 17165589), (20538, 15530771), (21679, 14713362), (27873, 11443726), (43358, 7356681), (55746, 5721863), (65037, 4904454), (130074, 2452227), (195111, 1634818), (390222, 817409)]