647565408

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{107071}}^1$

素因数の和:107097

約数の個数: 96

約数和(自身を含む): 2158571520

約数和(自身を除く): 1511006112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 107071, 214142, 321213, 428284, 642426, 749497, 856568, 963639, 1284852, 1498994, 1713136, 1927278, 2248491, 2569704, 2890917, 2997988, 3426272, 3854556, 4496982, 5139408, 5781834, 5995976, 6745473, 7709112, 8993964, 10278816, 11563668, 11991952, 13490946, 15418224, 17987928, 20236419, 23127336, 23983904, 26981892, 30836448, 35975856, 40472838, 46254672, 53963784, 71951712, 80945676, 92509344, 107927568, 161891352, 215855136, 323782704, 647565408]

約数ペア:

[(1, 647565408), (2, 323782704), (3, 215855136), (4, 161891352), (6, 107927568), (7, 92509344), (8, 80945676), (9, 71951712), (12, 53963784), (14, 46254672), (16, 40472838), (18, 35975856), (21, 30836448), (24, 26981892), (27, 23983904), (28, 23127336), (32, 20236419), (36, 17987928), (42, 15418224), (48, 13490946), (54, 11991952), (56, 11563668), (63, 10278816), (72, 8993964), (84, 7709112), (96, 6745473), (108, 5995976), (112, 5781834), (126, 5139408), (144, 4496982), (168, 3854556), (189, 3426272), (216, 2997988), (224, 2890917), (252, 2569704), (288, 2248491), (336, 1927278), (378, 1713136), (432, 1498994), (504, 1284852), (672, 963639), (756, 856568), (864, 749497), (1008, 642426), (1512, 428284), (2016, 321213), (3024, 214142), (6048, 107071)]