216248480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3643}}^1$

素因数の和:3718

約数の個数: 96

約数和(自身を含む): 595050624

約数和(自身を除く): 378802144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1120, 1484, 1696, 1855, 2120, 2968, 3643, 3710, 4240, 5936, 7286, 7420, 8480, 11872, 14572, 14840, 18215, 25501, 29144, 29680, 36430, 51002, 58288, 59360, 72860, 102004, 116576, 127505, 145720, 193079, 204008, 255010, 291440, 386158, 408016, 510020, 582880, 772316, 816032, 965395, 1020040, 1351553, 1544632, 1930790, 2040080, 2703106, 3089264, 3861580, 4080160, 5406212, 6178528, 6757765, 7723160, 10812424, 13515530, 15446320, 21624848, 27031060, 30892640, 43249696, 54062120, 108124240, 216248480]

約数ペア:

[(1, 216248480), (2, 108124240), (4, 54062120), (5, 43249696), (7, 30892640), (8, 27031060), (10, 21624848), (14, 15446320), (16, 13515530), (20, 10812424), (28, 7723160), (32, 6757765), (35, 6178528), (40, 5406212), (53, 4080160), (56, 3861580), (70, 3089264), (80, 2703106), (106, 2040080), (112, 1930790), (140, 1544632), (160, 1351553), (212, 1020040), (224, 965395), (265, 816032), (280, 772316), (371, 582880), (424, 510020), (530, 408016), (560, 386158), (742, 291440), (848, 255010), (1060, 204008), (1120, 193079), (1484, 145720), (1696, 127505), (1855, 116576), (2120, 102004), (2968, 72860), (3643, 59360), (3710, 58288), (4240, 51002), (5936, 36430), (7286, 29680), (7420, 29144), (8480, 25501), (11872, 18215), (14572, 14840)]