1903303304

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{6949}}^1$

素因数の和:7102

約数の個数: 64

約数和(自身を含む): 4196688000

約数和(自身を除く): 2293384696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 73, 134, 146, 268, 292, 469, 511, 536, 584, 938, 1022, 1876, 2044, 3752, 4088, 4891, 6949, 9782, 13898, 19564, 27796, 34237, 39128, 48643, 55592, 68474, 97286, 136948, 194572, 273896, 389144, 465583, 507277, 931166, 1014554, 1862332, 2029108, 3259081, 3550939, 3724664, 4058216, 6518162, 7101878, 13036324, 14203756, 26072648, 28407512, 33987559, 67975118, 135950236, 237912913, 271900472, 475825826, 951651652, 1903303304]

約数ペア:

[(1, 1903303304), (2, 951651652), (4, 475825826), (7, 271900472), (8, 237912913), (14, 135950236), (28, 67975118), (56, 33987559), (67, 28407512), (73, 26072648), (134, 14203756), (146, 13036324), (268, 7101878), (292, 6518162), (469, 4058216), (511, 3724664), (536, 3550939), (584, 3259081), (938, 2029108), (1022, 1862332), (1876, 1014554), (2044, 931166), (3752, 507277), (4088, 465583), (4891, 389144), (6949, 273896), (9782, 194572), (13898, 136948), (19564, 97286), (27796, 68474), (34237, 55592), (39128, 48643)]