442109664

素因数分解:

$2^5\times 3^4\times {\mathrm{281}}^1\times {\mathrm{607}}^1$

素因数の和:910

約数の個数: 120

約数和(自身を含む): 1307009088

約数和(自身を除く): 864899424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 281, 288, 324, 432, 562, 607, 648, 843, 864, 1124, 1214, 1296, 1686, 1821, 2248, 2428, 2529, 2592, 3372, 3642, 4496, 4856, 5058, 5463, 6744, 7284, 7587, 8992, 9712, 10116, 10926, 13488, 14568, 15174, 16389, 19424, 20232, 21852, 22761, 26976, 29136, 30348, 32778, 40464, 43704, 45522, 49167, 58272, 60696, 65556, 80928, 87408, 91044, 98334, 121392, 131112, 170567, 174816, 182088, 196668, 242784, 262224, 341134, 364176, 393336, 511701, 524448, 682268, 728352, 786672, 1023402, 1364536, 1535103, 1573344, 2046804, 2729072, 3070206, 4093608, 4605309, 5458144, 6140412, 8187216, 9210618, 12280824, 13815927, 16374432, 18421236, 24561648, 27631854, 36842472, 49123296, 55263708, 73684944, 110527416, 147369888, 221054832, 442109664]

約数ペア:

[(1, 442109664), (2, 221054832), (3, 147369888), (4, 110527416), (6, 73684944), (8, 55263708), (9, 49123296), (12, 36842472), (16, 27631854), (18, 24561648), (24, 18421236), (27, 16374432), (32, 13815927), (36, 12280824), (48, 9210618), (54, 8187216), (72, 6140412), (81, 5458144), (96, 4605309), (108, 4093608), (144, 3070206), (162, 2729072), (216, 2046804), (281, 1573344), (288, 1535103), (324, 1364536), (432, 1023402), (562, 786672), (607, 728352), (648, 682268), (843, 524448), (864, 511701), (1124, 393336), (1214, 364176), (1296, 341134), (1686, 262224), (1821, 242784), (2248, 196668), (2428, 182088), (2529, 174816), (2592, 170567), (3372, 131112), (3642, 121392), (4496, 98334), (4856, 91044), (5058, 87408), (5463, 80928), (6744, 65556), (7284, 60696), (7587, 58272), (8992, 49167), (9712, 45522), (10116, 43704), (10926, 40464), (13488, 32778), (14568, 30348), (15174, 29136), (16389, 26976), (19424, 22761), (20232, 21852)]