401285304

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{16249}}^1$

素因数の和:16282

約数の個数: 96

約数和(自身を含む): 1267500000

約数和(自身を除く): 866214696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 343, 392, 441, 504, 588, 686, 882, 1029, 1176, 1372, 1764, 2058, 2744, 3087, 3528, 4116, 6174, 8232, 12348, 16249, 24696, 32498, 48747, 64996, 97494, 113743, 129992, 146241, 194988, 227486, 292482, 341229, 389976, 454972, 584964, 682458, 796201, 909944, 1023687, 1169928, 1364916, 1592402, 2047374, 2388603, 2729832, 3184804, 4094748, 4777206, 5573407, 6369608, 7165809, 8189496, 9554412, 11146814, 14331618, 16720221, 19108824, 22293628, 28663236, 33440442, 44587256, 50160663, 57326472, 66880884, 100321326, 133761768, 200642652, 401285304]

約数ペア:

[(1, 401285304), (2, 200642652), (3, 133761768), (4, 100321326), (6, 66880884), (7, 57326472), (8, 50160663), (9, 44587256), (12, 33440442), (14, 28663236), (18, 22293628), (21, 19108824), (24, 16720221), (28, 14331618), (36, 11146814), (42, 9554412), (49, 8189496), (56, 7165809), (63, 6369608), (72, 5573407), (84, 4777206), (98, 4094748), (126, 3184804), (147, 2729832), (168, 2388603), (196, 2047374), (252, 1592402), (294, 1364916), (343, 1169928), (392, 1023687), (441, 909944), (504, 796201), (588, 682458), (686, 584964), (882, 454972), (1029, 389976), (1176, 341229), (1372, 292482), (1764, 227486), (2058, 194988), (2744, 146241), (3087, 129992), (3528, 113743), (4116, 97494), (6174, 64996), (8232, 48747), (12348, 32498), (16249, 24696)]