20132683428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{33617}}^1$

素因数の和:33997

約数の個数: 96

約数和(自身を含む): 55348675200

約数和(自身を除く): 35215991772

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 349, 429, 572, 698, 858, 1047, 1396, 1716, 2094, 3839, 4188, 4537, 7678, 9074, 11517, 13611, 15356, 18148, 23034, 27222, 33617, 46068, 49907, 54444, 67234, 99814, 100851, 134468, 149721, 199628, 201702, 299442, 369787, 403404, 437021, 598884, 739574, 874042, 1109361, 1311063, 1479148, 1748084, 2218722, 2622126, 4437444, 4807231, 5244252, 9614462, 11732333, 14421693, 19228924, 23464666, 28843386, 35196999, 46929332, 57686772, 70393998, 129055663, 140787996, 152520329, 258111326, 305040658, 387166989, 457560987, 516222652, 610081316, 774333978, 915121974, 1548667956, 1677723619, 1830243948, 3355447238, 5033170857, 6710894476, 10066341714, 20132683428]

約数ペア:

[(1, 20132683428), (2, 10066341714), (3, 6710894476), (4, 5033170857), (6, 3355447238), (11, 1830243948), (12, 1677723619), (13, 1548667956), (22, 915121974), (26, 774333978), (33, 610081316), (39, 516222652), (44, 457560987), (52, 387166989), (66, 305040658), (78, 258111326), (132, 152520329), (143, 140787996), (156, 129055663), (286, 70393998), (349, 57686772), (429, 46929332), (572, 35196999), (698, 28843386), (858, 23464666), (1047, 19228924), (1396, 14421693), (1716, 11732333), (2094, 9614462), (3839, 5244252), (4188, 4807231), (4537, 4437444), (7678, 2622126), (9074, 2218722), (11517, 1748084), (13611, 1479148), (15356, 1311063), (18148, 1109361), (23034, 874042), (27222, 739574), (33617, 598884), (46068, 437021), (49907, 403404), (54444, 369787), (67234, 299442), (99814, 201702), (100851, 199628), (134468, 149721)]