84400050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{11483}}^1$

素因数の和:11512

約数の個数: 72

約数和(自身を含む): 243506736

約数和(自身を除く): 159106686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 11483, 22966, 34449, 57415, 68898, 80381, 114830, 160762, 172245, 241143, 287075, 344490, 401905, 482286, 562667, 574150, 803810, 861225, 1125334, 1205715, 1688001, 1722450, 2009525, 2411430, 2813335, 3376002, 4019050, 5626670, 6028575, 8440005, 12057150, 14066675, 16880010, 28133350, 42200025, 84400050]

約数ペア:

[(1, 84400050), (2, 42200025), (3, 28133350), (5, 16880010), (6, 14066675), (7, 12057150), (10, 8440005), (14, 6028575), (15, 5626670), (21, 4019050), (25, 3376002), (30, 2813335), (35, 2411430), (42, 2009525), (49, 1722450), (50, 1688001), (70, 1205715), (75, 1125334), (98, 861225), (105, 803810), (147, 574150), (150, 562667), (175, 482286), (210, 401905), (245, 344490), (294, 287075), (350, 241143), (490, 172245), (525, 160762), (735, 114830), (1050, 80381), (1225, 68898), (1470, 57415), (2450, 34449), (3675, 22966), (7350, 11483)]