18788897570685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{883}}^1\times {\mathrm{11149}}^1$

素因数の和:12363

約数の個数: 128

約数和(自身を含む): 33723765504000

約数和(自身を除く): 14934867933315

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 269, 473, 645, 807, 883, 1345, 1419, 2365, 2649, 2959, 4035, 4415, 7095, 8877, 9713, 11149, 11567, 13245, 14795, 29139, 33447, 34701, 37969, 44385, 48565, 55745, 57835, 113907, 122639, 127237, 145695, 167235, 173505, 189845, 237527, 367917, 381711, 417659, 479407, 569535, 613195, 636185, 712581, 1187635, 1252977, 1438221, 1839585, 1908555, 2088295, 2397035, 2612797, 2999081, 3562905, 5273477, 6264885, 7191105, 7838391, 8997243, 9844567, 10213661, 13063985, 14995405, 15820431, 26367385, 29533701, 30640983, 32989891, 39191955, 44986215, 49222835, 51068305, 79102155, 98969673, 108290237, 112350271, 128960483, 147668505, 153204915, 164949455, 324870711, 337050813, 386881449, 423316381, 494848365, 541451185, 561751355, 644802415, 1269949143, 1418565313, 1624353555, 1685254065, 1934407245, 2116581905, 2648188523, 4255695939, 4656480191, 6349745715, 7092826565, 7944565569, 13240942615, 13969440573, 21278479695, 23282400955, 29130073753, 39722827845, 69847202865, 87390221259, 113872106489, 145650368765, 341616319467, 436951106295, 569360532445, 1252593171379, 1708081597335, 3757779514137, 6262965856895, 18788897570685]

約数ペア:

[(1, 18788897570685), (3, 6262965856895), (5, 3757779514137), (11, 1708081597335), (15, 1252593171379), (33, 569360532445), (43, 436951106295), (55, 341616319467), (129, 145650368765), (165, 113872106489), (215, 87390221259), (269, 69847202865), (473, 39722827845), (645, 29130073753), (807, 23282400955), (883, 21278479695), (1345, 13969440573), (1419, 13240942615), (2365, 7944565569), (2649, 7092826565), (2959, 6349745715), (4035, 4656480191), (4415, 4255695939), (7095, 2648188523), (8877, 2116581905), (9713, 1934407245), (11149, 1685254065), (11567, 1624353555), (13245, 1418565313), (14795, 1269949143), (29139, 644802415), (33447, 561751355), (34701, 541451185), (37969, 494848365), (44385, 423316381), (48565, 386881449), (55745, 337050813), (57835, 324870711), (113907, 164949455), (122639, 153204915), (127237, 147668505), (145695, 128960483), (167235, 112350271), (173505, 108290237), (189845, 98969673), (237527, 79102155), (367917, 51068305), (381711, 49222835), (417659, 44986215), (479407, 39191955), (569535, 32989891), (613195, 30640983), (636185, 29533701), (712581, 26367385), (1187635, 15820431), (1252977, 14995405), (1438221, 13063985), (1839585, 10213661), (1908555, 9844567), (2088295, 8997243), (2397035, 7838391), (2612797, 7191105), (2999081, 6264885), (3562905, 5273477)]