29129001460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{9199}}^1$

素因数の和:9881

約数の個数: 96

約数和(自身を含む): 69459264000

約数和(自身を除く): 40330262540

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 641, 988, 1235, 1282, 2470, 2564, 3205, 4940, 6410, 8333, 9199, 12179, 12820, 16666, 18398, 24358, 33332, 36796, 41665, 45995, 48716, 60895, 83330, 91990, 119587, 121790, 158327, 166660, 174781, 183980, 239174, 243580, 316654, 349562, 478348, 597935, 633308, 699124, 791635, 873905, 1195870, 1583270, 1747810, 2272153, 2391740, 3166540, 3495620, 4544306, 5896559, 9088612, 11360765, 11793118, 22721530, 23586236, 29482795, 45443060, 58965590, 76655267, 112034621, 117931180, 153310534, 224069242, 306621068, 383276335, 448138484, 560173105, 766552670, 1120346210, 1456450073, 1533105340, 2240692420, 2912900146, 5825800292, 7282250365, 14564500730, 29129001460]

約数ペア:

[(1, 29129001460), (2, 14564500730), (4, 7282250365), (5, 5825800292), (10, 2912900146), (13, 2240692420), (19, 1533105340), (20, 1456450073), (26, 1120346210), (38, 766552670), (52, 560173105), (65, 448138484), (76, 383276335), (95, 306621068), (130, 224069242), (190, 153310534), (247, 117931180), (260, 112034621), (380, 76655267), (494, 58965590), (641, 45443060), (988, 29482795), (1235, 23586236), (1282, 22721530), (2470, 11793118), (2564, 11360765), (3205, 9088612), (4940, 5896559), (6410, 4544306), (8333, 3495620), (9199, 3166540), (12179, 2391740), (12820, 2272153), (16666, 1747810), (18398, 1583270), (24358, 1195870), (33332, 873905), (36796, 791635), (41665, 699124), (45995, 633308), (48716, 597935), (60895, 478348), (83330, 349562), (91990, 316654), (119587, 243580), (121790, 239174), (158327, 183980), (166660, 174781)]