9431448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 128

約数和(自身を含む): 28089600

約数和(自身を除く): 18658152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 37, 38, 39, 43, 52, 57, 74, 76, 78, 86, 104, 111, 114, 129, 148, 152, 156, 172, 222, 228, 247, 258, 296, 312, 344, 444, 456, 481, 494, 516, 559, 703, 741, 817, 888, 962, 988, 1032, 1118, 1406, 1443, 1482, 1591, 1634, 1677, 1924, 1976, 2109, 2236, 2451, 2812, 2886, 2964, 3182, 3268, 3354, 3848, 4218, 4472, 4773, 4902, 5624, 5772, 5928, 6364, 6536, 6708, 8436, 9139, 9546, 9804, 10621, 11544, 12728, 13416, 16872, 18278, 19092, 19608, 20683, 21242, 27417, 30229, 31863, 36556, 38184, 41366, 42484, 54834, 60458, 62049, 63726, 73112, 82732, 84968, 90687, 109668, 120916, 124098, 127452, 165464, 181374, 219336, 241832, 248196, 254904, 362748, 392977, 496392, 725496, 785954, 1178931, 1571908, 2357862, 3143816, 4715724, 9431448]

約数ペア:

[(1, 9431448), (2, 4715724), (3, 3143816), (4, 2357862), (6, 1571908), (8, 1178931), (12, 785954), (13, 725496), (19, 496392), (24, 392977), (26, 362748), (37, 254904), (38, 248196), (39, 241832), (43, 219336), (52, 181374), (57, 165464), (74, 127452), (76, 124098), (78, 120916), (86, 109668), (104, 90687), (111, 84968), (114, 82732), (129, 73112), (148, 63726), (152, 62049), (156, 60458), (172, 54834), (222, 42484), (228, 41366), (247, 38184), (258, 36556), (296, 31863), (312, 30229), (344, 27417), (444, 21242), (456, 20683), (481, 19608), (494, 19092), (516, 18278), (559, 16872), (703, 13416), (741, 12728), (817, 11544), (888, 10621), (962, 9804), (988, 9546), (1032, 9139), (1118, 8436), (1406, 6708), (1443, 6536), (1482, 6364), (1591, 5928), (1634, 5772), (1677, 5624), (1924, 4902), (1976, 4773), (2109, 4472), (2236, 4218), (2451, 3848), (2812, 3354), (2886, 3268), (2964, 3182)]