2848652950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1667}}^1$

素因数の和:1942

約数の個数: 96

約数和(自身を含む): 6254599680

約数和(自身を除く): 3405946730

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 239, 275, 286, 325, 478, 550, 650, 715, 1195, 1430, 1667, 2390, 2629, 3107, 3334, 3575, 5258, 5975, 6214, 7150, 8335, 11950, 13145, 15535, 16670, 18337, 21671, 26290, 31070, 34177, 36674, 41675, 43342, 65725, 68354, 77675, 83350, 91685, 108355, 131450, 155350, 170885, 183370, 216710, 238381, 341770, 398413, 458425, 476762, 541775, 796826, 854425, 916850, 1083550, 1191905, 1708850, 1992065, 2383810, 3984130, 4382543, 5179369, 5959525, 8765086, 9960325, 10358738, 11919050, 19920650, 21912715, 25896845, 43825430, 51793690, 56973059, 109563575, 113946118, 129484225, 219127150, 258968450, 284865295, 569730590, 1424326475, 2848652950]

約数ペア:

[(1, 2848652950), (2, 1424326475), (5, 569730590), (10, 284865295), (11, 258968450), (13, 219127150), (22, 129484225), (25, 113946118), (26, 109563575), (50, 56973059), (55, 51793690), (65, 43825430), (110, 25896845), (130, 21912715), (143, 19920650), (239, 11919050), (275, 10358738), (286, 9960325), (325, 8765086), (478, 5959525), (550, 5179369), (650, 4382543), (715, 3984130), (1195, 2383810), (1430, 1992065), (1667, 1708850), (2390, 1191905), (2629, 1083550), (3107, 916850), (3334, 854425), (3575, 796826), (5258, 541775), (5975, 476762), (6214, 458425), (7150, 398413), (8335, 341770), (11950, 238381), (13145, 216710), (15535, 183370), (16670, 170885), (18337, 155350), (21671, 131450), (26290, 108355), (31070, 91685), (34177, 83350), (36674, 77675), (41675, 68354), (43342, 65725)]