5128558812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{857}}^1$

素因数の和:1572

約数の個数: 144

約数和(自身を含む): 14734880160

約数和(自身を除く): 9606321348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 673, 684, 741, 857, 988, 1346, 1482, 1714, 2019, 2223, 2571, 2692, 2964, 3428, 4038, 4446, 5142, 6057, 7713, 8076, 8749, 8892, 10284, 11141, 12114, 12787, 15426, 16283, 17498, 22282, 24228, 25574, 26247, 30852, 32566, 33423, 34996, 38361, 44564, 48849, 51148, 52494, 65132, 66846, 76722, 78741, 97698, 100269, 104988, 115083, 133692, 146547, 153444, 157482, 166231, 195396, 200538, 211679, 230166, 293094, 314964, 332462, 401076, 423358, 460332, 498693, 576761, 586188, 635037, 664924, 846716, 997386, 1153522, 1270074, 1496079, 1730283, 1905111, 1994772, 2307044, 2540148, 2992158, 3460566, 3810222, 5190849, 5984316, 6921132, 7497893, 7620444, 10381698, 10958459, 14995786, 20763396, 21916918, 22493679, 29991572, 32875377, 43833836, 44987358, 65750754, 67481037, 89974716, 98626131, 131501508, 134962074, 142459967, 197252262, 269924148, 284919934, 394504524, 427379901, 569839868, 854759802, 1282139703, 1709519604, 2564279406, 5128558812]

約数ペア:

[(1, 5128558812), (2, 2564279406), (3, 1709519604), (4, 1282139703), (6, 854759802), (9, 569839868), (12, 427379901), (13, 394504524), (18, 284919934), (19, 269924148), (26, 197252262), (36, 142459967), (38, 134962074), (39, 131501508), (52, 98626131), (57, 89974716), (76, 67481037), (78, 65750754), (114, 44987358), (117, 43833836), (156, 32875377), (171, 29991572), (228, 22493679), (234, 21916918), (247, 20763396), (342, 14995786), (468, 10958459), (494, 10381698), (673, 7620444), (684, 7497893), (741, 6921132), (857, 5984316), (988, 5190849), (1346, 3810222), (1482, 3460566), (1714, 2992158), (2019, 2540148), (2223, 2307044), (2571, 1994772), (2692, 1905111), (2964, 1730283), (3428, 1496079), (4038, 1270074), (4446, 1153522), (5142, 997386), (6057, 846716), (7713, 664924), (8076, 635037), (8749, 586188), (8892, 576761), (10284, 498693), (11141, 460332), (12114, 423358), (12787, 401076), (15426, 332462), (16283, 314964), (17498, 293094), (22282, 230166), (24228, 211679), (25574, 200538), (26247, 195396), (30852, 166231), (32566, 157482), (33423, 153444), (34996, 146547), (38361, 133692), (44564, 115083), (48849, 104988), (51148, 100269), (52494, 97698), (65132, 78741), (66846, 76722)]