283980708

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:767

約数の個数: 144

約数和(自身を含む): 836559360

約数和(自身を除く): 552578652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 121, 124, 132, 186, 198, 242, 279, 297, 341, 363, 372, 396, 484, 558, 594, 682, 701, 726, 837, 1023, 1089, 1116, 1188, 1364, 1402, 1452, 1674, 2046, 2103, 2178, 2804, 3069, 3267, 3348, 3751, 4092, 4206, 4356, 6138, 6309, 6534, 7502, 7711, 8412, 9207, 11253, 12276, 12618, 13068, 15004, 15422, 18414, 18927, 21731, 22506, 23133, 25236, 30844, 33759, 36828, 37854, 43462, 45012, 46266, 65193, 67518, 69399, 75708, 84821, 86924, 92532, 101277, 130386, 135036, 138798, 169642, 195579, 202554, 208197, 239041, 254463, 260772, 277596, 339284, 391158, 405108, 416394, 478082, 508926, 586737, 717123, 763389, 782316, 832788, 956164, 1017852, 1173474, 1434246, 1526778, 2151369, 2290167, 2346948, 2629451, 2868492, 3053556, 4302738, 4580334, 5258902, 6454107, 7888353, 8605476, 9160668, 10517804, 12908214, 15776706, 23665059, 25816428, 31553412, 47330118, 70995177, 94660236, 141990354, 283980708]

約数ペア:

[(1, 283980708), (2, 141990354), (3, 94660236), (4, 70995177), (6, 47330118), (9, 31553412), (11, 25816428), (12, 23665059), (18, 15776706), (22, 12908214), (27, 10517804), (31, 9160668), (33, 8605476), (36, 7888353), (44, 6454107), (54, 5258902), (62, 4580334), (66, 4302738), (93, 3053556), (99, 2868492), (108, 2629451), (121, 2346948), (124, 2290167), (132, 2151369), (186, 1526778), (198, 1434246), (242, 1173474), (279, 1017852), (297, 956164), (341, 832788), (363, 782316), (372, 763389), (396, 717123), (484, 586737), (558, 508926), (594, 478082), (682, 416394), (701, 405108), (726, 391158), (837, 339284), (1023, 277596), (1089, 260772), (1116, 254463), (1188, 239041), (1364, 208197), (1402, 202554), (1452, 195579), (1674, 169642), (2046, 138798), (2103, 135036), (2178, 130386), (2804, 101277), (3069, 92532), (3267, 86924), (3348, 84821), (3751, 75708), (4092, 69399), (4206, 67518), (4356, 65193), (6138, 46266), (6309, 45012), (6534, 43462), (7502, 37854), (7711, 36828), (8412, 33759), (9207, 30844), (11253, 25236), (12276, 23133), (12618, 22506), (13068, 21731), (15004, 18927), (15422, 18414)]