129861994496

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{68699}}^1$

素因数の和:68805

約数の個数: 96

約数和(自身を含む): 283577112000

約数和(自身を除く): 153715117504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 256, 284, 416, 512, 568, 832, 923, 1024, 1136, 1664, 1846, 2048, 2272, 3328, 3692, 4544, 6656, 7384, 9088, 13312, 14768, 18176, 26624, 29536, 36352, 59072, 68699, 72704, 118144, 137398, 145408, 236288, 274796, 472576, 549592, 893087, 945152, 1099184, 1786174, 1890304, 2198368, 3572348, 4396736, 4877629, 7144696, 8793472, 9755258, 14289392, 17586944, 19510516, 28578784, 35173888, 39021032, 57157568, 63409177, 70347776, 78042064, 114315136, 126818354, 140695552, 156084128, 228630272, 253636708, 312168256, 457260544, 507273416, 624336512, 914521088, 1014546832, 1248673024, 1829042176, 2029093664, 2497346048, 4058187328, 4994692096, 8116374656, 9989384192, 16232749312, 32465498624, 64930997248, 129861994496]

約数ペア:

[(1, 129861994496), (2, 64930997248), (4, 32465498624), (8, 16232749312), (13, 9989384192), (16, 8116374656), (26, 4994692096), (32, 4058187328), (52, 2497346048), (64, 2029093664), (71, 1829042176), (104, 1248673024), (128, 1014546832), (142, 914521088), (208, 624336512), (256, 507273416), (284, 457260544), (416, 312168256), (512, 253636708), (568, 228630272), (832, 156084128), (923, 140695552), (1024, 126818354), (1136, 114315136), (1664, 78042064), (1846, 70347776), (2048, 63409177), (2272, 57157568), (3328, 39021032), (3692, 35173888), (4544, 28578784), (6656, 19510516), (7384, 17586944), (9088, 14289392), (13312, 9755258), (14768, 8793472), (18176, 7144696), (26624, 4877629), (29536, 4396736), (36352, 3572348), (59072, 2198368), (68699, 1890304), (72704, 1786174), (118144, 1099184), (137398, 945152), (145408, 893087), (236288, 549592), (274796, 472576)]