130502944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 322600320

約数和(自身を除く): 192097376

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 76, 79, 88, 104, 143, 152, 158, 176, 208, 209, 247, 286, 304, 316, 352, 361, 416, 418, 494, 572, 608, 632, 722, 836, 869, 988, 1027, 1144, 1264, 1444, 1501, 1672, 1738, 1976, 2054, 2288, 2528, 2717, 2888, 3002, 3344, 3476, 3952, 3971, 4108, 4576, 4693, 5434, 5776, 6004, 6688, 6952, 7904, 7942, 8216, 9386, 10868, 11297, 11552, 12008, 13904, 15884, 16432, 16511, 18772, 19513, 21736, 22594, 24016, 27808, 28519, 31768, 32864, 33022, 37544, 39026, 43472, 45188, 48032, 51623, 57038, 63536, 66044, 75088, 78052, 86944, 90376, 103246, 114076, 127072, 132088, 150176, 156104, 180752, 206492, 214643, 228152, 264176, 312208, 313709, 361504, 370747, 412984, 429286, 456304, 528352, 624416, 627418, 741494, 825968, 858572, 912608, 1254836, 1482988, 1651936, 1717144, 2509672, 2965976, 3434288, 4078217, 5019344, 5931952, 6868576, 8156434, 10038688, 11863904, 16312868, 32625736, 65251472, 130502944]

約数ペア:

[(1, 130502944), (2, 65251472), (4, 32625736), (8, 16312868), (11, 11863904), (13, 10038688), (16, 8156434), (19, 6868576), (22, 5931952), (26, 5019344), (32, 4078217), (38, 3434288), (44, 2965976), (52, 2509672), (76, 1717144), (79, 1651936), (88, 1482988), (104, 1254836), (143, 912608), (152, 858572), (158, 825968), (176, 741494), (208, 627418), (209, 624416), (247, 528352), (286, 456304), (304, 429286), (316, 412984), (352, 370747), (361, 361504), (416, 313709), (418, 312208), (494, 264176), (572, 228152), (608, 214643), (632, 206492), (722, 180752), (836, 156104), (869, 150176), (988, 132088), (1027, 127072), (1144, 114076), (1264, 103246), (1444, 90376), (1501, 86944), (1672, 78052), (1738, 75088), (1976, 66044), (2054, 63536), (2288, 57038), (2528, 51623), (2717, 48032), (2888, 45188), (3002, 43472), (3344, 39026), (3476, 37544), (3952, 33022), (3971, 32864), (4108, 31768), (4576, 28519), (4693, 27808), (5434, 24016), (5776, 22594), (6004, 21736), (6688, 19513), (6952, 18772), (7904, 16511), (7942, 16432), (8216, 15884), (9386, 13904), (10868, 12008), (11297, 11552)]