20161123038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{49279}}^1$

素因数の和:49502

約数の個数: 96

約数和(自身を含む): 53137244160

約数和(自身を除く): 32976121122

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 191, 238, 306, 357, 382, 573, 714, 1071, 1146, 1337, 1719, 2142, 2674, 3247, 3438, 4011, 6494, 8022, 9741, 12033, 19482, 22729, 24066, 29223, 45458, 49279, 58446, 68187, 98558, 136374, 147837, 204561, 295674, 344953, 409122, 443511, 689906, 837743, 887022, 1034859, 1675486, 2069718, 2513229, 3104577, 5026458, 5864201, 6209154, 7539687, 9412289, 11728402, 15079374, 17592603, 18824578, 28236867, 35185206, 52777809, 56473734, 65886023, 84710601, 105555618, 131772046, 160008913, 169421202, 197658069, 320017826, 395316138, 480026739, 592974207, 960053478, 1120062391, 1185948414, 1440080217, 2240124782, 2880160434, 3360187173, 6720374346, 10080561519, 20161123038]

約数ペア:

[(1, 20161123038), (2, 10080561519), (3, 6720374346), (6, 3360187173), (7, 2880160434), (9, 2240124782), (14, 1440080217), (17, 1185948414), (18, 1120062391), (21, 960053478), (34, 592974207), (42, 480026739), (51, 395316138), (63, 320017826), (102, 197658069), (119, 169421202), (126, 160008913), (153, 131772046), (191, 105555618), (238, 84710601), (306, 65886023), (357, 56473734), (382, 52777809), (573, 35185206), (714, 28236867), (1071, 18824578), (1146, 17592603), (1337, 15079374), (1719, 11728402), (2142, 9412289), (2674, 7539687), (3247, 6209154), (3438, 5864201), (4011, 5026458), (6494, 3104577), (8022, 2513229), (9741, 2069718), (12033, 1675486), (19482, 1034859), (22729, 887022), (24066, 837743), (29223, 689906), (45458, 443511), (49279, 409122), (58446, 344953), (68187, 295674), (98558, 204561), (136374, 147837)]