1738992924

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{3187}}^1$

素因数の和:3879

約数の個数: 72

約数和(自身を含む): 4595310720

約数和(自身を除く): 2856317796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 659, 828, 1318, 1977, 2636, 3187, 3954, 5931, 6374, 7908, 9561, 11862, 12748, 15157, 19122, 23724, 28683, 30314, 38244, 45471, 57366, 60628, 73301, 90942, 114732, 136413, 146602, 181884, 219903, 272826, 293204, 439806, 545652, 659709, 879612, 1319418, 2100233, 2638836, 4200466, 6300699, 8400932, 12601398, 18902097, 25202796, 37804194, 48305359, 75608388, 96610718, 144916077, 193221436, 289832154, 434748231, 579664308, 869496462, 1738992924]

約数ペア:

[(1, 1738992924), (2, 869496462), (3, 579664308), (4, 434748231), (6, 289832154), (9, 193221436), (12, 144916077), (18, 96610718), (23, 75608388), (36, 48305359), (46, 37804194), (69, 25202796), (92, 18902097), (138, 12601398), (207, 8400932), (276, 6300699), (414, 4200466), (659, 2638836), (828, 2100233), (1318, 1319418), (1977, 879612), (2636, 659709), (3187, 545652), (3954, 439806), (5931, 293204), (6374, 272826), (7908, 219903), (9561, 181884), (11862, 146602), (12748, 136413), (15157, 114732), (19122, 90942), (23724, 73301), (28683, 60628), (30314, 57366), (38244, 45471)]