40464984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1811}}^1$

素因数の和:1853

約数の個数: 96

約数和(自身を含む): 123940800

約数和(自身を除く): 83475816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1811, 1862, 2793, 3192, 3622, 3724, 5433, 5586, 7244, 7448, 10866, 11172, 12677, 14488, 21732, 22344, 25354, 34409, 38031, 43464, 50708, 68818, 76062, 88739, 101416, 103227, 137636, 152124, 177478, 206454, 240863, 266217, 275272, 304248, 354956, 412908, 481726, 532434, 709912, 722589, 825816, 963452, 1064868, 1445178, 1686041, 1926904, 2129736, 2890356, 3372082, 5058123, 5780712, 6744164, 10116246, 13488328, 20232492, 40464984]

約数ペア:

[(1, 40464984), (2, 20232492), (3, 13488328), (4, 10116246), (6, 6744164), (7, 5780712), (8, 5058123), (12, 3372082), (14, 2890356), (19, 2129736), (21, 1926904), (24, 1686041), (28, 1445178), (38, 1064868), (42, 963452), (49, 825816), (56, 722589), (57, 709912), (76, 532434), (84, 481726), (98, 412908), (114, 354956), (133, 304248), (147, 275272), (152, 266217), (168, 240863), (196, 206454), (228, 177478), (266, 152124), (294, 137636), (392, 103227), (399, 101416), (456, 88739), (532, 76062), (588, 68818), (798, 50708), (931, 43464), (1064, 38031), (1176, 34409), (1596, 25354), (1811, 22344), (1862, 21732), (2793, 14488), (3192, 12677), (3622, 11172), (3724, 10866), (5433, 7448), (5586, 7244)]