15678001924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{4177}}^1$

素因数の和:4373

約数の個数: 96

約数和(自身を含む): 32427964800

約数和(自身を除く): 16749962876

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 131, 247, 262, 377, 494, 524, 551, 754, 988, 1102, 1508, 1703, 2204, 2489, 3406, 3799, 4177, 4978, 6812, 7163, 7598, 8354, 9956, 14326, 15196, 16708, 28652, 32357, 49387, 54301, 64714, 72181, 79363, 98774, 108602, 121133, 129428, 144362, 158726, 197548, 217204, 242266, 288724, 317452, 484532, 547187, 938353, 1031719, 1094374, 1574729, 1876706, 2063438, 2188748, 2301527, 3149458, 3753412, 4126876, 4603054, 6298916, 7113431, 9206108, 10396553, 14226862, 15868423, 20793106, 28453724, 29919851, 31736846, 41586212, 59839702, 63473692, 119679404, 135155189, 206289499, 270310378, 301500037, 412578998, 540620756, 603000074, 825157996, 1206000148, 3919500481, 7839000962, 15678001924]

約数ペア:

[(1, 15678001924), (2, 7839000962), (4, 3919500481), (13, 1206000148), (19, 825157996), (26, 603000074), (29, 540620756), (38, 412578998), (52, 301500037), (58, 270310378), (76, 206289499), (116, 135155189), (131, 119679404), (247, 63473692), (262, 59839702), (377, 41586212), (494, 31736846), (524, 29919851), (551, 28453724), (754, 20793106), (988, 15868423), (1102, 14226862), (1508, 10396553), (1703, 9206108), (2204, 7113431), (2489, 6298916), (3406, 4603054), (3799, 4126876), (4177, 3753412), (4978, 3149458), (6812, 2301527), (7163, 2188748), (7598, 2063438), (8354, 1876706), (9956, 1574729), (14326, 1094374), (15196, 1031719), (16708, 938353), (28652, 547187), (32357, 484532), (49387, 317452), (54301, 288724), (64714, 242266), (72181, 217204), (79363, 197548), (98774, 158726), (108602, 144362), (121133, 129428)]