2803433880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{5669}}^1$

素因数の和:6013

約数の個数: 128

約数和(自身を含む): 9087422400

約数和(自身を除く): 6283988520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 317, 390, 520, 634, 780, 951, 1268, 1560, 1585, 1902, 2536, 3170, 3804, 4121, 4755, 5669, 6340, 7608, 8242, 9510, 11338, 12363, 12680, 16484, 17007, 19020, 20605, 22676, 24726, 28345, 32968, 34014, 38040, 41210, 45352, 49452, 56690, 61815, 68028, 73697, 82420, 85035, 98904, 113380, 123630, 136056, 147394, 164840, 170070, 221091, 226760, 247260, 294788, 340140, 368485, 442182, 494520, 589576, 680280, 736970, 884364, 1105455, 1473940, 1768728, 1797073, 2210910, 2947880, 3594146, 4421820, 5391219, 7188292, 8843640, 8985365, 10782438, 14376584, 17970730, 21564876, 23361949, 26956095, 35941460, 43129752, 46723898, 53912190, 70085847, 71882920, 93447796, 107824380, 116809745, 140171694, 186895592, 215648760, 233619490, 280343388, 350429235, 467238980, 560686776, 700858470, 934477960, 1401716940, 2803433880]

約数ペア:

[(1, 2803433880), (2, 1401716940), (3, 934477960), (4, 700858470), (5, 560686776), (6, 467238980), (8, 350429235), (10, 280343388), (12, 233619490), (13, 215648760), (15, 186895592), (20, 140171694), (24, 116809745), (26, 107824380), (30, 93447796), (39, 71882920), (40, 70085847), (52, 53912190), (60, 46723898), (65, 43129752), (78, 35941460), (104, 26956095), (120, 23361949), (130, 21564876), (156, 17970730), (195, 14376584), (260, 10782438), (312, 8985365), (317, 8843640), (390, 7188292), (520, 5391219), (634, 4421820), (780, 3594146), (951, 2947880), (1268, 2210910), (1560, 1797073), (1585, 1768728), (1902, 1473940), (2536, 1105455), (3170, 884364), (3804, 736970), (4121, 680280), (4755, 589576), (5669, 494520), (6340, 442182), (7608, 368485), (8242, 340140), (9510, 294788), (11338, 247260), (12363, 226760), (12680, 221091), (16484, 170070), (17007, 164840), (19020, 147394), (20605, 136056), (22676, 123630), (24726, 113380), (28345, 98904), (32968, 85035), (34014, 82420), (38040, 73697), (41210, 68028), (45352, 61815), (49452, 56690)]