2259968260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5807}}^1$

素因数の和:5917

約数の個数: 96

約数和(自身を含む): 5444651520

約数和(自身を除く): 3184683260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 61, 110, 116, 122, 145, 220, 244, 290, 305, 319, 580, 610, 638, 671, 1220, 1276, 1342, 1595, 1769, 2684, 3190, 3355, 3538, 5807, 6380, 6710, 7076, 8845, 11614, 13420, 17690, 19459, 23228, 29035, 35380, 38918, 58070, 63877, 77836, 97295, 116140, 127754, 168403, 194590, 255508, 319385, 336806, 354227, 389180, 638770, 673612, 708454, 842015, 1277540, 1416908, 1684030, 1771135, 1852433, 3368060, 3542270, 3704866, 3896497, 7084540, 7409732, 7792994, 9262165, 10272583, 15585988, 18524330, 19482485, 20545166, 37048660, 38964970, 41090332, 51362915, 77929940, 102725830, 112998413, 205451660, 225996826, 451993652, 564992065, 1129984130, 2259968260]

約数ペア:

[(1, 2259968260), (2, 1129984130), (4, 564992065), (5, 451993652), (10, 225996826), (11, 205451660), (20, 112998413), (22, 102725830), (29, 77929940), (44, 51362915), (55, 41090332), (58, 38964970), (61, 37048660), (110, 20545166), (116, 19482485), (122, 18524330), (145, 15585988), (220, 10272583), (244, 9262165), (290, 7792994), (305, 7409732), (319, 7084540), (580, 3896497), (610, 3704866), (638, 3542270), (671, 3368060), (1220, 1852433), (1276, 1771135), (1342, 1684030), (1595, 1416908), (1769, 1277540), (2684, 842015), (3190, 708454), (3355, 673612), (3538, 638770), (5807, 389180), (6380, 354227), (6710, 336806), (7076, 319385), (8845, 255508), (11614, 194590), (13420, 168403), (17690, 127754), (19459, 116140), (23228, 97295), (29035, 77836), (35380, 63877), (38918, 58070)]