1331493103620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{10607}}^1\times {\mathrm{697387}}^1$

素因数の和:708009

約数の個数: 72

約数和(自身を含む): 4039248979584

約数和(自身を除く): 2707755875964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 10607, 21214, 31821, 42428, 53035, 63642, 95463, 106070, 127284, 159105, 190926, 212140, 318210, 381852, 477315, 636420, 697387, 954630, 1394774, 1909260, 2092161, 2789548, 3486935, 4184322, 6276483, 6973870, 8368644, 10460805, 12552966, 13947740, 20921610, 25105932, 31382415, 41843220, 62764830, 125529660, 7397183909, 14794367818, 22191551727, 29588735636, 36985919545, 44383103454, 66574655181, 73971839090, 88766206908, 110957758635, 133149310362, 147943678180, 221915517270, 266298620724, 332873275905, 443831034540, 665746551810, 1331493103620]

約数ペア:

[(1, 1331493103620), (2, 665746551810), (3, 443831034540), (4, 332873275905), (5, 266298620724), (6, 221915517270), (9, 147943678180), (10, 133149310362), (12, 110957758635), (15, 88766206908), (18, 73971839090), (20, 66574655181), (30, 44383103454), (36, 36985919545), (45, 29588735636), (60, 22191551727), (90, 14794367818), (180, 7397183909), (10607, 125529660), (21214, 62764830), (31821, 41843220), (42428, 31382415), (53035, 25105932), (63642, 20921610), (95463, 13947740), (106070, 12552966), (127284, 10460805), (159105, 8368644), (190926, 6973870), (212140, 6276483), (318210, 4184322), (381852, 3486935), (477315, 2789548), (636420, 2092161), (697387, 1909260), (954630, 1394774)]