13289243264

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29221}}^1$

素因数の和:29282

約数の個数: 128

約数和(自身を含む): 32190955200

約数和(自身を除く): 18901711936

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 64, 68, 76, 88, 128, 136, 152, 176, 187, 209, 272, 304, 323, 352, 374, 418, 544, 608, 646, 704, 748, 836, 1088, 1216, 1292, 1408, 1496, 1672, 2176, 2432, 2584, 2992, 3344, 3553, 5168, 5984, 6688, 7106, 10336, 11968, 13376, 14212, 20672, 23936, 26752, 28424, 29221, 41344, 56848, 58442, 113696, 116884, 227392, 233768, 321431, 454784, 467536, 496757, 555199, 642862, 935072, 993514, 1110398, 1285724, 1870144, 1987028, 2220796, 2571448, 3740288, 3974056, 4441592, 5142896, 5464327, 6107189, 7948112, 8883184, 9438383, 10285792, 10928654, 12214378, 15896224, 17766368, 18876766, 20571584, 21857308, 24428756, 31792448, 35532736, 37753532, 41143168, 43714616, 48857512, 63584896, 71065472, 75507064, 87429232, 97715024, 103822213, 151014128, 174858464, 195430048, 207644426, 302028256, 349716928, 390860096, 415288852, 604056512, 699433856, 781720192, 830577704, 1208113024, 1661155408, 3322310816, 6644621632, 13289243264]

約数ペア:

[(1, 13289243264), (2, 6644621632), (4, 3322310816), (8, 1661155408), (11, 1208113024), (16, 830577704), (17, 781720192), (19, 699433856), (22, 604056512), (32, 415288852), (34, 390860096), (38, 349716928), (44, 302028256), (64, 207644426), (68, 195430048), (76, 174858464), (88, 151014128), (128, 103822213), (136, 97715024), (152, 87429232), (176, 75507064), (187, 71065472), (209, 63584896), (272, 48857512), (304, 43714616), (323, 41143168), (352, 37753532), (374, 35532736), (418, 31792448), (544, 24428756), (608, 21857308), (646, 20571584), (704, 18876766), (748, 17766368), (836, 15896224), (1088, 12214378), (1216, 10928654), (1292, 10285792), (1408, 9438383), (1496, 8883184), (1672, 7948112), (2176, 6107189), (2432, 5464327), (2584, 5142896), (2992, 4441592), (3344, 3974056), (3553, 3740288), (5168, 2571448), (5984, 2220796), (6688, 1987028), (7106, 1870144), (10336, 1285724), (11968, 1110398), (13376, 993514), (14212, 935072), (20672, 642862), (23936, 555199), (26752, 496757), (28424, 467536), (29221, 454784), (41344, 321431), (56848, 233768), (58442, 227392), (113696, 116884)]