5012124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 13441680

約数和(自身を除く): 8429556

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 89, 114, 156, 178, 228, 247, 267, 356, 361, 494, 534, 722, 741, 988, 1068, 1083, 1157, 1444, 1482, 1691, 2166, 2314, 2964, 3382, 3471, 4332, 4628, 4693, 5073, 6764, 6942, 9386, 10146, 13884, 14079, 18772, 20292, 21983, 28158, 32129, 43966, 56316, 64258, 65949, 87932, 96387, 128516, 131898, 192774, 263796, 385548, 417677, 835354, 1253031, 1670708, 2506062, 5012124]

約数ペア:

[(1, 5012124), (2, 2506062), (3, 1670708), (4, 1253031), (6, 835354), (12, 417677), (13, 385548), (19, 263796), (26, 192774), (38, 131898), (39, 128516), (52, 96387), (57, 87932), (76, 65949), (78, 64258), (89, 56316), (114, 43966), (156, 32129), (178, 28158), (228, 21983), (247, 20292), (267, 18772), (356, 14079), (361, 13884), (494, 10146), (534, 9386), (722, 6942), (741, 6764), (988, 5073), (1068, 4693), (1083, 4628), (1157, 4332), (1444, 3471), (1482, 3382), (1691, 2964), (2166, 2314)]