1270161567384

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{17581}}^1\times {\mathrm{73421}}^1$

素因数の和:91052

約数の個数: 64

約数和(自身を含む): 3253082122080

約数和(自身を除く): 1982920554696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 17581, 35162, 52743, 70324, 73421, 105486, 140648, 146842, 210972, 220263, 293684, 421944, 440526, 587368, 720821, 881052, 1441642, 1762104, 2162463, 2883284, 3010261, 4324926, 5766568, 6020522, 8649852, 9030783, 12041044, 17299704, 18061566, 24082088, 36123132, 72246264, 1290814601, 2581629202, 3872443803, 5163258404, 7744887606, 10326516808, 15489775212, 30979550424, 52923398641, 105846797282, 158770195923, 211693594564, 317540391846, 423387189128, 635080783692, 1270161567384]

約数ペア:

[(1, 1270161567384), (2, 635080783692), (3, 423387189128), (4, 317540391846), (6, 211693594564), (8, 158770195923), (12, 105846797282), (24, 52923398641), (41, 30979550424), (82, 15489775212), (123, 10326516808), (164, 7744887606), (246, 5163258404), (328, 3872443803), (492, 2581629202), (984, 1290814601), (17581, 72246264), (35162, 36123132), (52743, 24082088), (70324, 18061566), (73421, 17299704), (105486, 12041044), (140648, 9030783), (146842, 8649852), (210972, 6020522), (220263, 5766568), (293684, 4324926), (421944, 3010261), (440526, 2883284), (587368, 2162463), (720821, 1762104), (881052, 1441642)]