15707071716

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{179}}^1\times {\mathrm{21319}}^1$

素因数の和:21526

約数の個数: 96

約数和(自身を含む): 42981120000

約数和(自身を除く): 27274048284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 179, 196, 294, 343, 358, 537, 588, 686, 716, 1029, 1074, 1253, 1372, 2058, 2148, 2506, 3759, 4116, 5012, 7518, 8771, 15036, 17542, 21319, 26313, 35084, 42638, 52626, 61397, 63957, 85276, 105252, 122794, 127914, 149233, 184191, 245588, 255828, 298466, 368382, 447699, 596932, 736764, 895398, 1044631, 1790796, 2089262, 3133893, 3816101, 4178524, 6267786, 7312417, 7632202, 11448303, 12535572, 14624834, 15264404, 21937251, 22896606, 26712707, 29249668, 43874502, 45793212, 53425414, 80138121, 87749004, 106850828, 160276242, 186988949, 320552484, 373977898, 560966847, 747955796, 1121933694, 1308922643, 2243867388, 2617845286, 3926767929, 5235690572, 7853535858, 15707071716]

約数ペア:

[(1, 15707071716), (2, 7853535858), (3, 5235690572), (4, 3926767929), (6, 2617845286), (7, 2243867388), (12, 1308922643), (14, 1121933694), (21, 747955796), (28, 560966847), (42, 373977898), (49, 320552484), (84, 186988949), (98, 160276242), (147, 106850828), (179, 87749004), (196, 80138121), (294, 53425414), (343, 45793212), (358, 43874502), (537, 29249668), (588, 26712707), (686, 22896606), (716, 21937251), (1029, 15264404), (1074, 14624834), (1253, 12535572), (1372, 11448303), (2058, 7632202), (2148, 7312417), (2506, 6267786), (3759, 4178524), (4116, 3816101), (5012, 3133893), (7518, 2089262), (8771, 1790796), (15036, 1044631), (17542, 895398), (21319, 736764), (26313, 596932), (35084, 447699), (42638, 368382), (52626, 298466), (61397, 255828), (63957, 245588), (85276, 184191), (105252, 149233), (122794, 127914)]