1443156780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97379}}^1$

素因数の和:97423

約数の個数: 96

約数和(自身を含む): 4580755200

約数和(自身を除く): 3137598420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820, 97379, 194758, 292137, 389516, 486895, 584274, 973790, 1168548, 1265927, 1460685, 1850201, 1947580, 2531854, 2921370, 3700402, 3797781, 5063708, 5550603, 5842740, 6329635, 7400804, 7595562, 9251005, 11101206, 12659270, 15191124, 18502010, 18988905, 22202412, 24052613, 25318540, 27753015, 37004020, 37977810, 48105226, 55506030, 72157839, 75955620, 96210452, 111012060, 120263065, 144315678, 240526130, 288631356, 360789195, 481052260, 721578390, 1443156780]

約数ペア:

[(1, 1443156780), (2, 721578390), (3, 481052260), (4, 360789195), (5, 288631356), (6, 240526130), (10, 144315678), (12, 120263065), (13, 111012060), (15, 96210452), (19, 75955620), (20, 72157839), (26, 55506030), (30, 48105226), (38, 37977810), (39, 37004020), (52, 27753015), (57, 25318540), (60, 24052613), (65, 22202412), (76, 18988905), (78, 18502010), (95, 15191124), (114, 12659270), (130, 11101206), (156, 9251005), (190, 7595562), (195, 7400804), (228, 6329635), (247, 5842740), (260, 5550603), (285, 5063708), (380, 3797781), (390, 3700402), (494, 2921370), (570, 2531854), (741, 1947580), (780, 1850201), (988, 1460685), (1140, 1265927), (1235, 1168548), (1482, 973790), (2470, 584274), (2964, 486895), (3705, 389516), (4940, 292137), (7410, 194758), (14820, 97379)]