1904448

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:144

約数の個数: 112

約数和(自身を含む): 6258560

約数和(自身を除く): 4354112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 109, 112, 156, 168, 182, 192, 208, 218, 224, 273, 312, 327, 336, 364, 416, 436, 448, 546, 624, 654, 672, 728, 763, 832, 872, 1092, 1248, 1308, 1344, 1417, 1456, 1526, 1744, 2184, 2289, 2496, 2616, 2834, 2912, 3052, 3488, 4251, 4368, 4578, 5232, 5668, 5824, 6104, 6976, 8502, 8736, 9156, 9919, 10464, 11336, 12208, 17004, 17472, 18312, 19838, 20928, 22672, 24416, 29757, 34008, 36624, 39676, 45344, 48832, 59514, 68016, 73248, 79352, 90688, 119028, 136032, 146496, 158704, 238056, 272064, 317408, 476112, 634816, 952224, 1904448]

約数ペア:

[(1, 1904448), (2, 952224), (3, 634816), (4, 476112), (6, 317408), (7, 272064), (8, 238056), (12, 158704), (13, 146496), (14, 136032), (16, 119028), (21, 90688), (24, 79352), (26, 73248), (28, 68016), (32, 59514), (39, 48832), (42, 45344), (48, 39676), (52, 36624), (56, 34008), (64, 29757), (78, 24416), (84, 22672), (91, 20928), (96, 19838), (104, 18312), (109, 17472), (112, 17004), (156, 12208), (168, 11336), (182, 10464), (192, 9919), (208, 9156), (218, 8736), (224, 8502), (273, 6976), (312, 6104), (327, 5824), (336, 5668), (364, 5232), (416, 4578), (436, 4368), (448, 4251), (546, 3488), (624, 3052), (654, 2912), (672, 2834), (728, 2616), (763, 2496), (832, 2289), (872, 2184), (1092, 1744), (1248, 1526), (1308, 1456), (1344, 1417)]