386431188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9791}}^1$

素因数の和:9845

約数の個数: 96

約数和(自身を含む): 1105477632

約数和(自身を除く): 719046444

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 66, 69, 78, 92, 132, 138, 143, 156, 253, 276, 286, 299, 429, 506, 572, 598, 759, 858, 897, 1012, 1196, 1518, 1716, 1794, 3036, 3289, 3588, 6578, 9791, 9867, 13156, 19582, 19734, 29373, 39164, 39468, 58746, 107701, 117492, 127283, 215402, 225193, 254566, 323103, 381849, 430804, 450386, 509132, 646206, 675579, 763698, 900772, 1292412, 1351158, 1400113, 1527396, 2477123, 2702316, 2800226, 2927509, 4200339, 4954246, 5600452, 5855018, 7431369, 8400678, 8782527, 9908492, 11710036, 14862738, 16801356, 17565054, 29725476, 32202599, 35130108, 64405198, 96607797, 128810396, 193215594, 386431188]

約数ペア:

[(1, 386431188), (2, 193215594), (3, 128810396), (4, 96607797), (6, 64405198), (11, 35130108), (12, 32202599), (13, 29725476), (22, 17565054), (23, 16801356), (26, 14862738), (33, 11710036), (39, 9908492), (44, 8782527), (46, 8400678), (52, 7431369), (66, 5855018), (69, 5600452), (78, 4954246), (92, 4200339), (132, 2927509), (138, 2800226), (143, 2702316), (156, 2477123), (253, 1527396), (276, 1400113), (286, 1351158), (299, 1292412), (429, 900772), (506, 763698), (572, 675579), (598, 646206), (759, 509132), (858, 450386), (897, 430804), (1012, 381849), (1196, 323103), (1518, 254566), (1716, 225193), (1794, 215402), (3036, 127283), (3289, 117492), (3588, 107701), (6578, 58746), (9791, 39468), (9867, 39164), (13156, 29373), (19582, 19734)]