1413559420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{4339}}^1$

素因数の和:4547

約数の個数: 96

約数和(自身を含む): 3674764800

約数和(自身を除く): 2261205380

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 179, 182, 260, 358, 364, 455, 716, 895, 910, 1253, 1790, 1820, 2327, 2506, 3580, 4339, 4654, 5012, 6265, 8678, 9308, 11635, 12530, 16289, 17356, 21695, 23270, 25060, 30373, 32578, 43390, 46540, 56407, 60746, 65156, 81445, 86780, 112814, 121492, 151865, 162890, 225628, 282035, 303730, 325780, 394849, 564070, 607460, 776681, 789698, 1128140, 1553362, 1579396, 1974245, 3106724, 3883405, 3948490, 5436767, 7766810, 7896980, 10096853, 10873534, 15533620, 20193706, 21747068, 27183835, 40387412, 50484265, 54367670, 70677971, 100968530, 108735340, 141355942, 201937060, 282711884, 353389855, 706779710, 1413559420]

約数ペア:

[(1, 1413559420), (2, 706779710), (4, 353389855), (5, 282711884), (7, 201937060), (10, 141355942), (13, 108735340), (14, 100968530), (20, 70677971), (26, 54367670), (28, 50484265), (35, 40387412), (52, 27183835), (65, 21747068), (70, 20193706), (91, 15533620), (130, 10873534), (140, 10096853), (179, 7896980), (182, 7766810), (260, 5436767), (358, 3948490), (364, 3883405), (455, 3106724), (716, 1974245), (895, 1579396), (910, 1553362), (1253, 1128140), (1790, 789698), (1820, 776681), (2327, 607460), (2506, 564070), (3580, 394849), (4339, 325780), (4654, 303730), (5012, 282035), (6265, 225628), (8678, 162890), (9308, 151865), (11635, 121492), (12530, 112814), (16289, 86780), (17356, 81445), (21695, 65156), (23270, 60746), (25060, 56407), (30373, 46540), (32578, 43390)]