1321057160826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{70853}}^1$

素因数の和:71460

約数の個数: 128

約数和(自身を含む): 3131089274880

約数和(自身を除く): 1810032114054

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 547, 598, 741, 874, 897, 1094, 1311, 1482, 1641, 1794, 2622, 3282, 5681, 7111, 10393, 11362, 12581, 14222, 17043, 20786, 21333, 25162, 31179, 34086, 37743, 42666, 62358, 70853, 75486, 135109, 141706, 163553, 212559, 239039, 270218, 327106, 405327, 425118, 478078, 490659, 717117, 810654, 921089, 981318, 1346207, 1434234, 1629619, 1842178, 2692414, 2763267, 3107507, 3259238, 4038621, 4888857, 5526534, 6215014, 8077242, 9322521, 9777714, 17500691, 18645042, 21185047, 30962761, 35001382, 38756591, 42370094, 52502073, 61925522, 63555141, 77513182, 92888283, 105004146, 116269773, 127110282, 185776566, 232539546, 402515893, 503835683, 736375229, 805031786, 891401593, 1007671366, 1207547679, 1472750458, 1511507049, 1782803186, 2209125687, 2415095358, 2674204779, 3023014098, 4418251374, 5348409558, 9572877977, 11588220709, 16936630267, 19145755954, 23176441418, 28718633931, 33873260534, 34764662127, 50809890801, 57437267862, 69529324254, 101619781602, 220176193471, 440352386942, 660528580413, 1321057160826]

約数ペア:

[(1, 1321057160826), (2, 660528580413), (3, 440352386942), (6, 220176193471), (13, 101619781602), (19, 69529324254), (23, 57437267862), (26, 50809890801), (38, 34764662127), (39, 33873260534), (46, 28718633931), (57, 23176441418), (69, 19145755954), (78, 16936630267), (114, 11588220709), (138, 9572877977), (247, 5348409558), (299, 4418251374), (437, 3023014098), (494, 2674204779), (547, 2415095358), (598, 2209125687), (741, 1782803186), (874, 1511507049), (897, 1472750458), (1094, 1207547679), (1311, 1007671366), (1482, 891401593), (1641, 805031786), (1794, 736375229), (2622, 503835683), (3282, 402515893), (5681, 232539546), (7111, 185776566), (10393, 127110282), (11362, 116269773), (12581, 105004146), (14222, 92888283), (17043, 77513182), (20786, 63555141), (21333, 61925522), (25162, 52502073), (31179, 42370094), (34086, 38756591), (37743, 35001382), (42666, 30962761), (62358, 21185047), (70853, 18645042), (75486, 17500691), (135109, 9777714), (141706, 9322521), (163553, 8077242), (212559, 6215014), (239039, 5526534), (270218, 4888857), (327106, 4038621), (405327, 3259238), (425118, 3107507), (478078, 2763267), (490659, 2692414), (717117, 1842178), (810654, 1629619), (921089, 1434234), (981318, 1346207)]