83873370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1151}}^1$

素因数の和:1515

約数の個数: 64

約数和(自身を含む): 230916096

約数和(自身を除く): 147042726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 347, 694, 1041, 1151, 1735, 2082, 2302, 2429, 3453, 3470, 4858, 5205, 5755, 6906, 7287, 8057, 10410, 11510, 12145, 14574, 16114, 17265, 24171, 24290, 34530, 36435, 40285, 48342, 72870, 80570, 120855, 241710, 399397, 798794, 1198191, 1996985, 2396382, 2795779, 3993970, 5591558, 5990955, 8387337, 11981910, 13978895, 16774674, 27957790, 41936685, 83873370]

約数ペア:

[(1, 83873370), (2, 41936685), (3, 27957790), (5, 16774674), (6, 13978895), (7, 11981910), (10, 8387337), (14, 5990955), (15, 5591558), (21, 3993970), (30, 2795779), (35, 2396382), (42, 1996985), (70, 1198191), (105, 798794), (210, 399397), (347, 241710), (694, 120855), (1041, 80570), (1151, 72870), (1735, 48342), (2082, 40285), (2302, 36435), (2429, 34530), (3453, 24290), (3470, 24171), (4858, 17265), (5205, 16114), (5755, 14574), (6906, 12145), (7287, 11510), (8057, 10410)]