100970940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12653}}^1$

素因数の和:12691

約数の個数: 96

約数和(自身を含む): 340139520

約数和(自身を除く): 239168580

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, 1995, 2660, 3990, 7980, 12653, 25306, 37959, 50612, 63265, 75918, 88571, 126530, 151836, 177142, 189795, 240407, 253060, 265713, 354284, 379590, 442855, 480814, 531426, 721221, 759180, 885710, 961628, 1062852, 1202035, 1328565, 1442442, 1682849, 1771420, 2404070, 2657130, 2884884, 3365698, 3606105, 4808140, 5048547, 5314260, 6731396, 7212210, 8414245, 10097094, 14424420, 16828490, 20194188, 25242735, 33656980, 50485470, 100970940]

約数ペア:

[(1, 100970940), (2, 50485470), (3, 33656980), (4, 25242735), (5, 20194188), (6, 16828490), (7, 14424420), (10, 10097094), (12, 8414245), (14, 7212210), (15, 6731396), (19, 5314260), (20, 5048547), (21, 4808140), (28, 3606105), (30, 3365698), (35, 2884884), (38, 2657130), (42, 2404070), (57, 1771420), (60, 1682849), (70, 1442442), (76, 1328565), (84, 1202035), (95, 1062852), (105, 961628), (114, 885710), (133, 759180), (140, 721221), (190, 531426), (210, 480814), (228, 442855), (266, 379590), (285, 354284), (380, 265713), (399, 253060), (420, 240407), (532, 189795), (570, 177142), (665, 151836), (798, 126530), (1140, 88571), (1330, 75918), (1596, 63265), (1995, 50612), (2660, 37959), (3990, 25306), (7980, 12653)]