804979422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 1986741120

約数和(自身を除く): 1181761698

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 331, 342, 494, 547, 662, 741, 993, 1094, 1482, 1641, 1986, 2223, 2979, 3282, 4303, 4446, 4923, 5958, 6289, 7111, 8606, 9846, 10393, 12578, 12909, 14222, 18867, 20786, 21333, 25818, 31179, 37734, 38727, 42666, 56601, 62358, 63999, 77454, 81757, 93537, 113202, 127998, 135109, 163514, 181057, 187074, 245271, 270218, 362114, 405327, 490542, 543171, 735813, 810654, 1086342, 1215981, 1471626, 1629513, 2353741, 2431962, 3259026, 3440083, 4707482, 6880166, 7061223, 10320249, 14122446, 20640498, 21183669, 30960747, 42367338, 44721079, 61921494, 89442158, 134163237, 268326474, 402489711, 804979422]

約数ペア:

[(1, 804979422), (2, 402489711), (3, 268326474), (6, 134163237), (9, 89442158), (13, 61921494), (18, 44721079), (19, 42367338), (26, 30960747), (38, 21183669), (39, 20640498), (57, 14122446), (78, 10320249), (114, 7061223), (117, 6880166), (171, 4707482), (234, 3440083), (247, 3259026), (331, 2431962), (342, 2353741), (494, 1629513), (547, 1471626), (662, 1215981), (741, 1086342), (993, 810654), (1094, 735813), (1482, 543171), (1641, 490542), (1986, 405327), (2223, 362114), (2979, 270218), (3282, 245271), (4303, 187074), (4446, 181057), (4923, 163514), (5958, 135109), (6289, 127998), (7111, 113202), (8606, 93537), (9846, 81757), (10393, 77454), (12578, 63999), (12909, 62358), (14222, 56601), (18867, 42666), (20786, 38727), (21333, 37734), (25818, 31179)]