15690490000

素因数分解:

$2^4\times 5^4\times {\mathrm{17}}^1\times {\mathrm{92297}}^1$

素因数の和:92342

約数の個数: 100

約数和(自身を含む): 40223283804

約数和(自身を除く): 24532793804

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 625, 680, 850, 1000, 1250, 1360, 1700, 2000, 2125, 2500, 3400, 4250, 5000, 6800, 8500, 10000, 10625, 17000, 21250, 34000, 42500, 85000, 92297, 170000, 184594, 369188, 461485, 738376, 922970, 1476752, 1569049, 1845940, 2307425, 3138098, 3691880, 4614850, 6276196, 7383760, 7845245, 9229700, 11537125, 12552392, 15690490, 18459400, 23074250, 25104784, 31380980, 36918800, 39226225, 46148500, 57685625, 62761960, 78452450, 92297000, 115371250, 125523920, 156904900, 184594000, 196131125, 230742500, 313809800, 392262250, 461485000, 627619600, 784524500, 922970000, 980655625, 1569049000, 1961311250, 3138098000, 3922622500, 7845245000, 15690490000]

約数ペア:

[(1, 15690490000), (2, 7845245000), (4, 3922622500), (5, 3138098000), (8, 1961311250), (10, 1569049000), (16, 980655625), (17, 922970000), (20, 784524500), (25, 627619600), (34, 461485000), (40, 392262250), (50, 313809800), (68, 230742500), (80, 196131125), (85, 184594000), (100, 156904900), (125, 125523920), (136, 115371250), (170, 92297000), (200, 78452450), (250, 62761960), (272, 57685625), (340, 46148500), (400, 39226225), (425, 36918800), (500, 31380980), (625, 25104784), (680, 23074250), (850, 18459400), (1000, 15690490), (1250, 12552392), (1360, 11537125), (1700, 9229700), (2000, 7845245), (2125, 7383760), (2500, 6276196), (3400, 4614850), (4250, 3691880), (5000, 3138098), (6800, 2307425), (8500, 1845940), (10000, 1569049), (10625, 1476752), (17000, 922970), (21250, 738376), (34000, 461485), (42500, 369188), (85000, 184594), (92297, 170000)]