13222860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1695

約数の個数: 96

約数和(自身を含む): 44567040

約数和(自身を除く): 31344180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1657, 1995, 2660, 3314, 3990, 4971, 6628, 7980, 8285, 9942, 11599, 16570, 19884, 23198, 24855, 31483, 33140, 34797, 46396, 49710, 57995, 62966, 69594, 94449, 99420, 115990, 125932, 139188, 157415, 173985, 188898, 220381, 231980, 314830, 347970, 377796, 440762, 472245, 629660, 661143, 695940, 881524, 944490, 1101905, 1322286, 1888980, 2203810, 2644572, 3305715, 4407620, 6611430, 13222860]

約数ペア:

[(1, 13222860), (2, 6611430), (3, 4407620), (4, 3305715), (5, 2644572), (6, 2203810), (7, 1888980), (10, 1322286), (12, 1101905), (14, 944490), (15, 881524), (19, 695940), (20, 661143), (21, 629660), (28, 472245), (30, 440762), (35, 377796), (38, 347970), (42, 314830), (57, 231980), (60, 220381), (70, 188898), (76, 173985), (84, 157415), (95, 139188), (105, 125932), (114, 115990), (133, 99420), (140, 94449), (190, 69594), (210, 62966), (228, 57995), (266, 49710), (285, 46396), (380, 34797), (399, 33140), (420, 31483), (532, 24855), (570, 23198), (665, 19884), (798, 16570), (1140, 11599), (1330, 9942), (1596, 8285), (1657, 7980), (1995, 6628), (2660, 4971), (3314, 3990)]