13271569464

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{6301}}^1$

素因数の和:6509

約数の個数: 128

約数和(自身を含む): 36299520000

約数和(自身を除く): 23027950536

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 149, 152, 186, 228, 248, 298, 372, 447, 456, 589, 596, 744, 894, 1178, 1192, 1767, 1788, 2356, 2831, 3534, 3576, 4619, 4712, 5662, 6301, 7068, 8493, 9238, 11324, 12602, 13857, 14136, 16986, 18476, 18903, 22648, 25204, 27714, 33972, 36952, 37806, 50408, 55428, 67944, 75612, 87761, 110856, 119719, 151224, 175522, 195331, 239438, 263283, 351044, 359157, 390662, 478876, 526566, 585993, 702088, 718314, 781324, 938849, 957752, 1053132, 1171986, 1436628, 1562648, 1877698, 2106264, 2343972, 2816547, 2873256, 3711289, 3755396, 4687944, 5633094, 7422578, 7510792, 11133867, 11266188, 14845156, 17838131, 22267734, 22532376, 29104319, 29690312, 35676262, 44535468, 53514393, 58208638, 71352524, 87312957, 89070936, 107028786, 116417276, 142705048, 174625914, 214057572, 232834552, 349251828, 428115144, 552982061, 698503656, 1105964122, 1658946183, 2211928244, 3317892366, 4423856488, 6635784732, 13271569464]

約数ペア:

[(1, 13271569464), (2, 6635784732), (3, 4423856488), (4, 3317892366), (6, 2211928244), (8, 1658946183), (12, 1105964122), (19, 698503656), (24, 552982061), (31, 428115144), (38, 349251828), (57, 232834552), (62, 214057572), (76, 174625914), (93, 142705048), (114, 116417276), (124, 107028786), (149, 89070936), (152, 87312957), (186, 71352524), (228, 58208638), (248, 53514393), (298, 44535468), (372, 35676262), (447, 29690312), (456, 29104319), (589, 22532376), (596, 22267734), (744, 17838131), (894, 14845156), (1178, 11266188), (1192, 11133867), (1767, 7510792), (1788, 7422578), (2356, 5633094), (2831, 4687944), (3534, 3755396), (3576, 3711289), (4619, 2873256), (4712, 2816547), (5662, 2343972), (6301, 2106264), (7068, 1877698), (8493, 1562648), (9238, 1436628), (11324, 1171986), (12602, 1053132), (13857, 957752), (14136, 938849), (16986, 781324), (18476, 718314), (18903, 702088), (22648, 585993), (25204, 526566), (27714, 478876), (33972, 390662), (36952, 359157), (37806, 351044), (50408, 263283), (55428, 239438), (67944, 195331), (75612, 175522), (87761, 151224), (110856, 119719)]