2735575284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:938

約数の個数: 144

約数和(自身を含む): 7278211584

約数和(自身を除く): 4542636300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 53, 62, 78, 93, 106, 124, 156, 159, 169, 186, 212, 318, 338, 372, 403, 507, 636, 676, 689, 806, 821, 1014, 1209, 1378, 1612, 1642, 1643, 2028, 2067, 2418, 2463, 2756, 3284, 3286, 4134, 4836, 4926, 4929, 5239, 6572, 8268, 8957, 9852, 9858, 10478, 10673, 15717, 17914, 19716, 20956, 21346, 21359, 25451, 26871, 31434, 32019, 35828, 42692, 42718, 43513, 50902, 53742, 62868, 64038, 64077, 76353, 85436, 87026, 101804, 107484, 128076, 128154, 130539, 138749, 152706, 174052, 256308, 261078, 277498, 277667, 305412, 330863, 416247, 522156, 554996, 555334, 565669, 661726, 832494, 833001, 992589, 1110668, 1131338, 1323452, 1348903, 1664988, 1666002, 1697007, 1985178, 2262676, 2697806, 3332004, 3394014, 3970356, 4046709, 4301219, 5395612, 6788028, 7353697, 8093418, 8602438, 12903657, 14707394, 16186836, 17204876, 17535739, 22061091, 25807314, 29414788, 35071478, 44122182, 51614628, 52607217, 70142956, 88244364, 105214434, 210428868, 227964607, 455929214, 683893821, 911858428, 1367787642, 2735575284]

約数ペア:

[(1, 2735575284), (2, 1367787642), (3, 911858428), (4, 683893821), (6, 455929214), (12, 227964607), (13, 210428868), (26, 105214434), (31, 88244364), (39, 70142956), (52, 52607217), (53, 51614628), (62, 44122182), (78, 35071478), (93, 29414788), (106, 25807314), (124, 22061091), (156, 17535739), (159, 17204876), (169, 16186836), (186, 14707394), (212, 12903657), (318, 8602438), (338, 8093418), (372, 7353697), (403, 6788028), (507, 5395612), (636, 4301219), (676, 4046709), (689, 3970356), (806, 3394014), (821, 3332004), (1014, 2697806), (1209, 2262676), (1378, 1985178), (1612, 1697007), (1642, 1666002), (1643, 1664988), (2028, 1348903), (2067, 1323452), (2418, 1131338), (2463, 1110668), (2756, 992589), (3284, 833001), (3286, 832494), (4134, 661726), (4836, 565669), (4926, 555334), (4929, 554996), (5239, 522156), (6572, 416247), (8268, 330863), (8957, 305412), (9852, 277667), (9858, 277498), (10478, 261078), (10673, 256308), (15717, 174052), (17914, 152706), (19716, 138749), (20956, 130539), (21346, 128154), (21359, 128076), (25451, 107484), (26871, 101804), (31434, 87026), (32019, 85436), (35828, 76353), (42692, 64077), (42718, 64038), (43513, 62868), (50902, 53742)]