118431940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1045

約数の個数: 96

約数和(自身を含む): 295747200

約数和(自身を除く): 177315260

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 29, 38, 44, 55, 58, 76, 95, 110, 116, 145, 190, 209, 220, 290, 319, 380, 418, 551, 580, 638, 836, 977, 1045, 1102, 1276, 1595, 1954, 2090, 2204, 2755, 3190, 3908, 4180, 4885, 5510, 6061, 6380, 9770, 10747, 11020, 12122, 18563, 19540, 21494, 24244, 28333, 30305, 37126, 42988, 53735, 56666, 60610, 74252, 92815, 107470, 113332, 121220, 141665, 185630, 204193, 214940, 283330, 311663, 371260, 408386, 538327, 566660, 623326, 816772, 1020965, 1076654, 1246652, 1558315, 2041930, 2153308, 2691635, 3116630, 4083860, 5383270, 5921597, 6233260, 10766540, 11843194, 23686388, 29607985, 59215970, 118431940]

約数ペア:

[(1, 118431940), (2, 59215970), (4, 29607985), (5, 23686388), (10, 11843194), (11, 10766540), (19, 6233260), (20, 5921597), (22, 5383270), (29, 4083860), (38, 3116630), (44, 2691635), (55, 2153308), (58, 2041930), (76, 1558315), (95, 1246652), (110, 1076654), (116, 1020965), (145, 816772), (190, 623326), (209, 566660), (220, 538327), (290, 408386), (319, 371260), (380, 311663), (418, 283330), (551, 214940), (580, 204193), (638, 185630), (836, 141665), (977, 121220), (1045, 113332), (1102, 107470), (1276, 92815), (1595, 74252), (1954, 60610), (2090, 56666), (2204, 53735), (2755, 42988), (3190, 37126), (3908, 30305), (4180, 28333), (4885, 24244), (5510, 21494), (6061, 19540), (6380, 18563), (9770, 12122), (10747, 11020)]