345916116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:671

約数の個数: 192

約数和(自身を含む): 1123816960

約数和(自身を除く): 777900844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 61, 63, 78, 84, 91, 108, 117, 122, 126, 156, 182, 183, 189, 234, 244, 252, 273, 351, 364, 366, 378, 427, 468, 546, 549, 577, 702, 732, 756, 793, 819, 854, 1092, 1098, 1154, 1281, 1404, 1586, 1638, 1647, 1708, 1731, 2196, 2308, 2379, 2457, 2562, 3172, 3276, 3294, 3462, 3843, 4039, 4758, 4914, 5124, 5193, 5551, 6588, 6924, 7137, 7501, 7686, 8078, 9516, 9828, 10386, 11102, 11529, 12117, 14274, 15002, 15372, 15579, 16156, 16653, 20772, 21411, 22204, 22503, 23058, 24234, 28548, 30004, 31158, 33306, 35197, 36351, 42822, 45006, 46116, 48468, 49959, 52507, 62316, 66612, 67509, 70394, 72702, 85644, 90012, 99918, 105014, 105591, 109053, 135018, 140788, 145404, 149877, 157521, 199836, 202527, 210028, 211182, 218106, 246379, 270036, 299754, 315042, 316773, 405054, 422364, 436212, 457561, 472563, 492758, 599508, 630084, 633546, 739137, 810108, 915122, 945126, 950319, 985516, 1267092, 1372683, 1417689, 1478274, 1830244, 1890252, 1900638, 2217411, 2745366, 2835378, 2956548, 3202927, 3801276, 4118049, 4434822, 5490732, 5670756, 6405854, 6652233, 8236098, 8869644, 9608781, 12354147, 12811708, 13304466, 16472196, 19217562, 24708294, 26608932, 28826343, 38435124, 49416588, 57652686, 86479029, 115305372, 172958058, 345916116]

約数ペア:

[(1, 345916116), (2, 172958058), (3, 115305372), (4, 86479029), (6, 57652686), (7, 49416588), (9, 38435124), (12, 28826343), (13, 26608932), (14, 24708294), (18, 19217562), (21, 16472196), (26, 13304466), (27, 12811708), (28, 12354147), (36, 9608781), (39, 8869644), (42, 8236098), (52, 6652233), (54, 6405854), (61, 5670756), (63, 5490732), (78, 4434822), (84, 4118049), (91, 3801276), (108, 3202927), (117, 2956548), (122, 2835378), (126, 2745366), (156, 2217411), (182, 1900638), (183, 1890252), (189, 1830244), (234, 1478274), (244, 1417689), (252, 1372683), (273, 1267092), (351, 985516), (364, 950319), (366, 945126), (378, 915122), (427, 810108), (468, 739137), (546, 633546), (549, 630084), (577, 599508), (702, 492758), (732, 472563), (756, 457561), (793, 436212), (819, 422364), (854, 405054), (1092, 316773), (1098, 315042), (1154, 299754), (1281, 270036), (1404, 246379), (1586, 218106), (1638, 211182), (1647, 210028), (1708, 202527), (1731, 199836), (2196, 157521), (2308, 149877), (2379, 145404), (2457, 140788), (2562, 135018), (3172, 109053), (3276, 105591), (3294, 105014), (3462, 99918), (3843, 90012), (4039, 85644), (4758, 72702), (4914, 70394), (5124, 67509), (5193, 66612), (5551, 62316), (6588, 52507), (6924, 49959), (7137, 48468), (7501, 46116), (7686, 45006), (8078, 42822), (9516, 36351), (9828, 35197), (10386, 33306), (11102, 31158), (11529, 30004), (12117, 28548), (14274, 24234), (15002, 23058), (15372, 22503), (15579, 22204), (16156, 21411), (16653, 20772)]