144481428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 470525440

約数和(自身を除く): 326044012

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, 241, 244, 252, 273, 351, 364, 366, 378, 427, 468, 482, 546, 549, 702, 723, 732, 756, 793, 819, 854, 964, 1092, 1098, 1281, 1404, 1446, 1586, 1638, 1647, 1687, 1708, 2169, 2196, 2379, 2457, 2562, 2892, 3133, 3172, 3276, 3294, 3374, 3843, 4338, 4758, 4914, 5061, 5124, 5551, 6266, 6507, 6588, 6748, 7137, 7686, 8676, 9399, 9516, 9828, 10122, 11102, 11529, 12532, 13014, 14274, 14701, 15183, 15372, 16653, 18798, 20244, 21411, 21931, 22204, 23058, 26028, 28197, 28548, 29402, 30366, 33306, 37596, 42822, 43862, 44103, 45549, 46116, 49959, 56394, 58804, 60732, 65793, 66612, 84591, 85644, 87724, 88206, 91098, 99918, 102907, 112788, 131586, 132309, 149877, 169182, 176412, 182196, 191113, 197379, 199836, 205814, 263172, 264618, 299754, 308721, 338364, 382226, 394758, 396927, 411628, 529236, 573339, 592137, 599508, 617442, 764452, 789516, 793854, 926163, 1146678, 1184274, 1234884, 1337791, 1587708, 1720017, 1852326, 2293356, 2368548, 2675582, 2778489, 3440034, 3704652, 4013373, 5160051, 5351164, 5556978, 6880068, 8026746, 10320102, 11113956, 12040119, 16053492, 20640204, 24080238, 36120357, 48160476, 72240714, 144481428]

約数ペア:

[(1, 144481428), (2, 72240714), (3, 48160476), (4, 36120357), (6, 24080238), (7, 20640204), (9, 16053492), (12, 12040119), (13, 11113956), (14, 10320102), (18, 8026746), (21, 6880068), (26, 5556978), (27, 5351164), (28, 5160051), (36, 4013373), (39, 3704652), (42, 3440034), (52, 2778489), (54, 2675582), (61, 2368548), (63, 2293356), (78, 1852326), (84, 1720017), (91, 1587708), (108, 1337791), (117, 1234884), (122, 1184274), (126, 1146678), (156, 926163), (182, 793854), (183, 789516), (189, 764452), (234, 617442), (241, 599508), (244, 592137), (252, 573339), (273, 529236), (351, 411628), (364, 396927), (366, 394758), (378, 382226), (427, 338364), (468, 308721), (482, 299754), (546, 264618), (549, 263172), (702, 205814), (723, 199836), (732, 197379), (756, 191113), (793, 182196), (819, 176412), (854, 169182), (964, 149877), (1092, 132309), (1098, 131586), (1281, 112788), (1404, 102907), (1446, 99918), (1586, 91098), (1638, 88206), (1647, 87724), (1687, 85644), (1708, 84591), (2169, 66612), (2196, 65793), (2379, 60732), (2457, 58804), (2562, 56394), (2892, 49959), (3133, 46116), (3172, 45549), (3276, 44103), (3294, 43862), (3374, 42822), (3843, 37596), (4338, 33306), (4758, 30366), (4914, 29402), (5061, 28548), (5124, 28197), (5551, 26028), (6266, 23058), (6507, 22204), (6588, 21931), (6748, 21411), (7137, 20244), (7686, 18798), (8676, 16653), (9399, 15372), (9516, 15183), (9828, 14701), (10122, 14274), (11102, 13014), (11529, 12532)]