995655176

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1471}}^1$

素因数の和:1630

約数の個数: 64

約数和(自身を含む): 2026060800

約数和(自身を除く): 1030405624

約数列:

[1, 2, 4, 8, 19, 38, 61, 73, 76, 122, 146, 152, 244, 292, 488, 584, 1159, 1387, 1471, 2318, 2774, 2942, 4453, 4636, 5548, 5884, 8906, 9272, 11096, 11768, 17812, 27949, 35624, 55898, 84607, 89731, 107383, 111796, 169214, 179462, 214766, 223592, 338428, 358924, 429532, 676856, 717848, 859064, 1704889, 2040277, 3409778, 4080554, 6550363, 6819556, 8161108, 13100726, 13639112, 16322216, 26201452, 52402904, 124456897, 248913794, 497827588, 995655176]

約数ペア:

[(1, 995655176), (2, 497827588), (4, 248913794), (8, 124456897), (19, 52402904), (38, 26201452), (61, 16322216), (73, 13639112), (76, 13100726), (122, 8161108), (146, 6819556), (152, 6550363), (244, 4080554), (292, 3409778), (488, 2040277), (584, 1704889), (1159, 859064), (1387, 717848), (1471, 676856), (2318, 429532), (2774, 358924), (2942, 338428), (4453, 223592), (4636, 214766), (5548, 179462), (5884, 169214), (8906, 111796), (9272, 107383), (11096, 89731), (11768, 84607), (17812, 55898), (27949, 35624)]