222614910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1151}}^1$

素因数の和:1478

約数の個数: 96

約数和(自身を含む): 664215552

約数和(自身を除く): 441600642

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 307, 315, 614, 630, 921, 1151, 1535, 1842, 2149, 2302, 2763, 3070, 3453, 4298, 4605, 5526, 5755, 6447, 6906, 8057, 9210, 10359, 10745, 11510, 12894, 13815, 16114, 17265, 19341, 20718, 21490, 24171, 27630, 32235, 34530, 38682, 40285, 48342, 51795, 64470, 72513, 80570, 96705, 103590, 120855, 145026, 193410, 241710, 353357, 362565, 706714, 725130, 1060071, 1766785, 2120142, 2473499, 3180213, 3533570, 4946998, 5300355, 6360426, 7420497, 10600710, 12367495, 14840994, 15901065, 22261491, 24734990, 31802130, 37102485, 44522982, 74204970, 111307455, 222614910]

約数ペア:

[(1, 222614910), (2, 111307455), (3, 74204970), (5, 44522982), (6, 37102485), (7, 31802130), (9, 24734990), (10, 22261491), (14, 15901065), (15, 14840994), (18, 12367495), (21, 10600710), (30, 7420497), (35, 6360426), (42, 5300355), (45, 4946998), (63, 3533570), (70, 3180213), (90, 2473499), (105, 2120142), (126, 1766785), (210, 1060071), (307, 725130), (315, 706714), (614, 362565), (630, 353357), (921, 241710), (1151, 193410), (1535, 145026), (1842, 120855), (2149, 103590), (2302, 96705), (2763, 80570), (3070, 72513), (3453, 64470), (4298, 51795), (4605, 48342), (5526, 40285), (5755, 38682), (6447, 34530), (6906, 32235), (8057, 27630), (9210, 24171), (10359, 21490), (10745, 20718), (11510, 19341), (12894, 17265), (13815, 16114)]