448451010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30949}}^1$

素因数の和:30992

約数の個数: 96

約数和(自身を含む): 1390521600

約数和(自身を除く): 942070590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 14490, 30949, 61898, 92847, 154745, 185694, 216643, 278541, 309490, 433286, 464235, 557082, 649929, 711827, 928470, 1083215, 1299858, 1392705, 1423654, 1949787, 2135481, 2166430, 2785410, 3249645, 3559135, 3899574, 4270962, 4982789, 6406443, 6499290, 7118270, 9748935, 9965578, 10677405, 12812886, 14948367, 19497870, 21354810, 24913945, 29896734, 32032215, 44845101, 49827890, 64064430, 74741835, 89690202, 149483670, 224225505, 448451010]

約数ペア:

[(1, 448451010), (2, 224225505), (3, 149483670), (5, 89690202), (6, 74741835), (7, 64064430), (9, 49827890), (10, 44845101), (14, 32032215), (15, 29896734), (18, 24913945), (21, 21354810), (23, 19497870), (30, 14948367), (35, 12812886), (42, 10677405), (45, 9965578), (46, 9748935), (63, 7118270), (69, 6499290), (70, 6406443), (90, 4982789), (105, 4270962), (115, 3899574), (126, 3559135), (138, 3249645), (161, 2785410), (207, 2166430), (210, 2135481), (230, 1949787), (315, 1423654), (322, 1392705), (345, 1299858), (414, 1083215), (483, 928470), (630, 711827), (690, 649929), (805, 557082), (966, 464235), (1035, 433286), (1449, 309490), (1610, 278541), (2070, 216643), (2415, 185694), (2898, 154745), (4830, 92847), (7245, 61898), (14490, 30949)]