415580046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1237}}^1$

素因数の和:1689

約数の個数: 64

約数和(自身を含む): 1003077120

約数和(自身を除く): 587497074

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 421, 798, 842, 1237, 1263, 2474, 2526, 2947, 3711, 5894, 7422, 7999, 8659, 8841, 15998, 17318, 17682, 23503, 23997, 25977, 47006, 47994, 51954, 55993, 70509, 111986, 141018, 164521, 167979, 329042, 335958, 493563, 520777, 987126, 1041554, 1562331, 3124662, 3645439, 7290878, 9894763, 10936317, 19789526, 21872634, 29684289, 59368578, 69263341, 138526682, 207790023, 415580046]

約数ペア:

[(1, 415580046), (2, 207790023), (3, 138526682), (6, 69263341), (7, 59368578), (14, 29684289), (19, 21872634), (21, 19789526), (38, 10936317), (42, 9894763), (57, 7290878), (114, 3645439), (133, 3124662), (266, 1562331), (399, 1041554), (421, 987126), (798, 520777), (842, 493563), (1237, 335958), (1263, 329042), (2474, 167979), (2526, 164521), (2947, 141018), (3711, 111986), (5894, 70509), (7422, 55993), (7999, 51954), (8659, 47994), (8841, 47006), (15998, 25977), (17318, 23997), (17682, 23503)]