2609297808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 160

約数和(自身を含む): 7401609600

約数和(自身を除く): 4792311792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 109, 156, 169, 208, 218, 227, 312, 327, 338, 436, 454, 507, 624, 654, 676, 681, 872, 908, 1014, 1308, 1352, 1362, 1417, 1744, 1816, 2028, 2197, 2616, 2704, 2724, 2834, 2951, 3632, 4056, 4251, 4394, 5232, 5448, 5668, 5902, 6591, 8112, 8502, 8788, 8853, 10896, 11336, 11804, 13182, 17004, 17576, 17706, 18421, 22672, 23608, 24743, 26364, 34008, 35152, 35412, 36842, 38363, 47216, 49486, 52728, 55263, 68016, 70824, 73684, 74229, 76726, 98972, 105456, 110526, 115089, 141648, 147368, 148458, 153452, 197944, 221052, 230178, 239473, 294736, 296916, 306904, 321659, 395888, 442104, 460356, 478946, 498719, 593832, 613808, 643318, 718419, 884208, 920712, 957892, 964977, 997438, 1187664, 1286636, 1436838, 1496157, 1841424, 1915784, 1929954, 1994876, 2573272, 2873676, 2992314, 3831568, 3859908, 3989752, 4181567, 5146544, 5747352, 5984628, 7719816, 7979504, 8363134, 11494704, 11969256, 12544701, 15439632, 16726268, 23938512, 25089402, 33452536, 50178804, 54360371, 66905072, 100357608, 108720742, 163081113, 200715216, 217441484, 326162226, 434882968, 652324452, 869765936, 1304648904, 2609297808]

約数ペア:

[(1, 2609297808), (2, 1304648904), (3, 869765936), (4, 652324452), (6, 434882968), (8, 326162226), (12, 217441484), (13, 200715216), (16, 163081113), (24, 108720742), (26, 100357608), (39, 66905072), (48, 54360371), (52, 50178804), (78, 33452536), (104, 25089402), (109, 23938512), (156, 16726268), (169, 15439632), (208, 12544701), (218, 11969256), (227, 11494704), (312, 8363134), (327, 7979504), (338, 7719816), (436, 5984628), (454, 5747352), (507, 5146544), (624, 4181567), (654, 3989752), (676, 3859908), (681, 3831568), (872, 2992314), (908, 2873676), (1014, 2573272), (1308, 1994876), (1352, 1929954), (1362, 1915784), (1417, 1841424), (1744, 1496157), (1816, 1436838), (2028, 1286636), (2197, 1187664), (2616, 997438), (2704, 964977), (2724, 957892), (2834, 920712), (2951, 884208), (3632, 718419), (4056, 643318), (4251, 613808), (4394, 593832), (5232, 498719), (5448, 478946), (5668, 460356), (5902, 442104), (6591, 395888), (8112, 321659), (8502, 306904), (8788, 296916), (8853, 294736), (10896, 239473), (11336, 230178), (11804, 221052), (13182, 197944), (17004, 153452), (17576, 148458), (17706, 147368), (18421, 141648), (22672, 115089), (23608, 110526), (24743, 105456), (26364, 98972), (34008, 76726), (35152, 74229), (35412, 73684), (36842, 70824), (38363, 68016), (47216, 55263), (49486, 52728)]