2647906632

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:497

約数の個数: 256

約数和(自身を含む): 8692992000

約数和(自身を除く): 6045085368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 139, 168, 172, 189, 216, 252, 258, 278, 293, 301, 344, 378, 387, 417, 504, 516, 556, 586, 602, 756, 774, 834, 879, 903, 973, 1032, 1112, 1161, 1172, 1204, 1251, 1512, 1548, 1668, 1758, 1806, 1946, 2051, 2322, 2344, 2408, 2502, 2637, 2709, 2919, 3096, 3336, 3516, 3612, 3753, 3892, 4102, 4644, 5004, 5274, 5418, 5838, 5977, 6153, 7032, 7224, 7506, 7784, 7911, 8127, 8204, 8757, 9288, 10008, 10548, 10836, 11676, 11954, 12306, 12599, 15012, 15822, 16254, 16408, 17514, 17931, 18459, 21096, 21672, 23352, 23908, 24612, 25198, 26271, 30024, 31644, 32508, 35028, 35862, 36918, 37797, 40727, 41839, 47816, 49224, 50396, 52542, 53793, 55377, 63288, 65016, 70056, 71724, 73836, 75594, 81454, 83678, 88193, 100792, 105084, 107586, 110754, 113391, 122181, 125517, 143448, 147672, 151188, 161379, 162908, 167356, 176386, 210168, 215172, 221508, 226782, 244362, 251034, 264579, 285089, 302376, 322758, 325816, 334712, 340173, 352772, 366543, 376551, 430344, 443016, 453564, 488724, 502068, 529158, 570178, 645516, 680346, 705544, 733086, 753102, 793737, 855267, 907128, 977448, 1004136, 1058316, 1099629, 1129653, 1140356, 1291032, 1360692, 1466172, 1506204, 1587474, 1710534, 1751261, 2116632, 2199258, 2259306, 2280712, 2381211, 2565801, 2721384, 2932344, 3012408, 3174948, 3421068, 3502522, 4398516, 4518612, 4762422, 5131602, 5253783, 6349896, 6842136, 7005044, 7697403, 8797032, 9037224, 9524844, 10263204, 10507566, 12258827, 14010088, 15394806, 15761349, 19049688, 20526408, 21015132, 24517654, 30789612, 31522698, 36776481, 42030264, 47284047, 49035308, 61579224, 63045396, 73552962, 94568094, 98070616, 110329443, 126090792, 147105924, 189136188, 220658886, 294211848, 330988329, 378272376, 441317772, 661976658, 882635544, 1323953316, 2647906632]

約数ペア:

[(1, 2647906632), (2, 1323953316), (3, 882635544), (4, 661976658), (6, 441317772), (7, 378272376), (8, 330988329), (9, 294211848), (12, 220658886), (14, 189136188), (18, 147105924), (21, 126090792), (24, 110329443), (27, 98070616), (28, 94568094), (36, 73552962), (42, 63045396), (43, 61579224), (54, 49035308), (56, 47284047), (63, 42030264), (72, 36776481), (84, 31522698), (86, 30789612), (108, 24517654), (126, 21015132), (129, 20526408), (139, 19049688), (168, 15761349), (172, 15394806), (189, 14010088), (216, 12258827), (252, 10507566), (258, 10263204), (278, 9524844), (293, 9037224), (301, 8797032), (344, 7697403), (378, 7005044), (387, 6842136), (417, 6349896), (504, 5253783), (516, 5131602), (556, 4762422), (586, 4518612), (602, 4398516), (756, 3502522), (774, 3421068), (834, 3174948), (879, 3012408), (903, 2932344), (973, 2721384), (1032, 2565801), (1112, 2381211), (1161, 2280712), (1172, 2259306), (1204, 2199258), (1251, 2116632), (1512, 1751261), (1548, 1710534), (1668, 1587474), (1758, 1506204), (1806, 1466172), (1946, 1360692), (2051, 1291032), (2322, 1140356), (2344, 1129653), (2408, 1099629), (2502, 1058316), (2637, 1004136), (2709, 977448), (2919, 907128), (3096, 855267), (3336, 793737), (3516, 753102), (3612, 733086), (3753, 705544), (3892, 680346), (4102, 645516), (4644, 570178), (5004, 529158), (5274, 502068), (5418, 488724), (5838, 453564), (5977, 443016), (6153, 430344), (7032, 376551), (7224, 366543), (7506, 352772), (7784, 340173), (7911, 334712), (8127, 325816), (8204, 322758), (8757, 302376), (9288, 285089), (10008, 264579), (10548, 251034), (10836, 244362), (11676, 226782), (11954, 221508), (12306, 215172), (12599, 210168), (15012, 176386), (15822, 167356), (16254, 162908), (16408, 161379), (17514, 151188), (17931, 147672), (18459, 143448), (21096, 125517), (21672, 122181), (23352, 113391), (23908, 110754), (24612, 107586), (25198, 105084), (26271, 100792), (30024, 88193), (31644, 83678), (32508, 81454), (35028, 75594), (35862, 73836), (36918, 71724), (37797, 70056), (40727, 65016), (41839, 63288), (47816, 55377), (49224, 53793), (50396, 52542)]