1489824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{739}}^1$

素因数の和:762

約数の個数: 72

約数和(自身を含む): 4848480

約数和(自身を除く): 3358656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 739, 1008, 1478, 2016, 2217, 2956, 4434, 5173, 5912, 6651, 8868, 10346, 11824, 13302, 15519, 17736, 20692, 23648, 26604, 31038, 35472, 41384, 46557, 53208, 62076, 70944, 82768, 93114, 106416, 124152, 165536, 186228, 212832, 248304, 372456, 496608, 744912, 1489824]

約数ペア:

[(1, 1489824), (2, 744912), (3, 496608), (4, 372456), (6, 248304), (7, 212832), (8, 186228), (9, 165536), (12, 124152), (14, 106416), (16, 93114), (18, 82768), (21, 70944), (24, 62076), (28, 53208), (32, 46557), (36, 41384), (42, 35472), (48, 31038), (56, 26604), (63, 23648), (72, 20692), (84, 17736), (96, 15519), (112, 13302), (126, 11824), (144, 10346), (168, 8868), (224, 6651), (252, 5912), (288, 5173), (336, 4434), (504, 2956), (672, 2217), (739, 2016), (1008, 1478)]