289389828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6163}}^1$

素因数の和:6233

約数の個数: 96

約数和(自身を含む): 850533376

約数和(自身を除く): 561143548

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 78, 84, 86, 91, 129, 156, 172, 182, 258, 273, 301, 364, 516, 546, 559, 602, 903, 1092, 1118, 1204, 1677, 1806, 2236, 3354, 3612, 3913, 6163, 6708, 7826, 11739, 12326, 15652, 18489, 23478, 24652, 36978, 43141, 46956, 73956, 80119, 86282, 129423, 160238, 172564, 240357, 258846, 265009, 320476, 480714, 517692, 530018, 560833, 795027, 961428, 1060036, 1121666, 1590054, 1682499, 1855063, 2243332, 3180108, 3364998, 3445117, 3710126, 5565189, 6729996, 6890234, 7420252, 10335351, 11130378, 13780468, 20670702, 22260756, 24115819, 41341404, 48231638, 72347457, 96463276, 144694914, 289389828]

約数ペア:

[(1, 289389828), (2, 144694914), (3, 96463276), (4, 72347457), (6, 48231638), (7, 41341404), (12, 24115819), (13, 22260756), (14, 20670702), (21, 13780468), (26, 11130378), (28, 10335351), (39, 7420252), (42, 6890234), (43, 6729996), (52, 5565189), (78, 3710126), (84, 3445117), (86, 3364998), (91, 3180108), (129, 2243332), (156, 1855063), (172, 1682499), (182, 1590054), (258, 1121666), (273, 1060036), (301, 961428), (364, 795027), (516, 560833), (546, 530018), (559, 517692), (602, 480714), (903, 320476), (1092, 265009), (1118, 258846), (1204, 240357), (1677, 172564), (1806, 160238), (2236, 129423), (3354, 86282), (3612, 80119), (3913, 73956), (6163, 46956), (6708, 43141), (7826, 36978), (11739, 24652), (12326, 23478), (15652, 18489)]