496670227180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{4623629}}^1$

素因数の和:4623810

約数の個数: 48

約数和(自身を含む): 1076602998240

約数和(自身を除く): 579932771060

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 131, 164, 205, 262, 410, 524, 655, 820, 1310, 2620, 5371, 10742, 21484, 26855, 53710, 107420, 4623629, 9247258, 18494516, 23118145, 46236290, 92472580, 189568789, 379137578, 605695399, 758275156, 947843945, 1211390798, 1895687890, 2422781596, 3028476995, 3791375780, 6056953990, 12113907980, 24833511359, 49667022718, 99334045436, 124167556795, 248335113590, 496670227180]

約数ペア:

[(1, 496670227180), (2, 248335113590), (4, 124167556795), (5, 99334045436), (10, 49667022718), (20, 24833511359), (41, 12113907980), (82, 6056953990), (131, 3791375780), (164, 3028476995), (205, 2422781596), (262, 1895687890), (410, 1211390798), (524, 947843945), (655, 758275156), (820, 605695399), (1310, 379137578), (2620, 189568789), (5371, 92472580), (10742, 46236290), (21484, 23118145), (26855, 18494516), (53710, 9247258), (107420, 4623629)]