70252728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1741

約数の個数: 128

約数和(自身を含む): 227673600

約数和(自身を除く): 157420872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1693, 1729, 1976, 2184, 2964, 3192, 3386, 3458, 5079, 5187, 5928, 6772, 6916, 10158, 10374, 11851, 13544, 13832, 20316, 20748, 22009, 23702, 32167, 35553, 40632, 41496, 44018, 47404, 64334, 66027, 71106, 88036, 94808, 96501, 128668, 132054, 142212, 154063, 176072, 193002, 225169, 257336, 264108, 284424, 308126, 386004, 418171, 450338, 462189, 528216, 616252, 675507, 772008, 836342, 900676, 924378, 1232504, 1254513, 1351014, 1672684, 1801352, 1848756, 2509026, 2702028, 2927197, 3345368, 3697512, 5018052, 5404056, 5854394, 8781591, 10036104, 11708788, 17563182, 23417576, 35126364, 70252728]

約数ペア:

[(1, 70252728), (2, 35126364), (3, 23417576), (4, 17563182), (6, 11708788), (7, 10036104), (8, 8781591), (12, 5854394), (13, 5404056), (14, 5018052), (19, 3697512), (21, 3345368), (24, 2927197), (26, 2702028), (28, 2509026), (38, 1848756), (39, 1801352), (42, 1672684), (52, 1351014), (56, 1254513), (57, 1232504), (76, 924378), (78, 900676), (84, 836342), (91, 772008), (104, 675507), (114, 616252), (133, 528216), (152, 462189), (156, 450338), (168, 418171), (182, 386004), (228, 308126), (247, 284424), (266, 264108), (273, 257336), (312, 225169), (364, 193002), (399, 176072), (456, 154063), (494, 142212), (532, 132054), (546, 128668), (728, 96501), (741, 94808), (798, 88036), (988, 71106), (1064, 66027), (1092, 64334), (1482, 47404), (1596, 44018), (1693, 41496), (1729, 40632), (1976, 35553), (2184, 32167), (2964, 23702), (3192, 22009), (3386, 20748), (3458, 20316), (5079, 13832), (5187, 13544), (5928, 11851), (6772, 10374), (6916, 10158)]