330746688

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{18523}}^1$

素因数の和:18572

約数の個数: 84

約数和(自身を含む): 978659968

約数和(自身を除く): 647913280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 18523, 37046, 55569, 74092, 111138, 148184, 166707, 222276, 296368, 333414, 444552, 574213, 592736, 666828, 889104, 1148426, 1185472, 1333656, 1722639, 1778208, 2296852, 2667312, 3445278, 3556416, 4593704, 5167917, 5334624, 6890556, 9187408, 10335834, 10669248, 13781112, 18374816, 20671668, 27562224, 36749632, 41343336, 55124448, 82686672, 110248896, 165373344, 330746688]

約数ペア:

[(1, 330746688), (2, 165373344), (3, 110248896), (4, 82686672), (6, 55124448), (8, 41343336), (9, 36749632), (12, 27562224), (16, 20671668), (18, 18374816), (24, 13781112), (31, 10669248), (32, 10335834), (36, 9187408), (48, 6890556), (62, 5334624), (64, 5167917), (72, 4593704), (93, 3556416), (96, 3445278), (124, 2667312), (144, 2296852), (186, 1778208), (192, 1722639), (248, 1333656), (279, 1185472), (288, 1148426), (372, 889104), (496, 666828), (558, 592736), (576, 574213), (744, 444552), (992, 333414), (1116, 296368), (1488, 222276), (1984, 166707), (2232, 148184), (2976, 111138), (4464, 74092), (5952, 55569), (8928, 37046), (17856, 18523)]