130426128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2753}}^1$

素因数の和:2821

約数の個数: 120

約数和(自身を含む): 426187008

約数和(自身を除く): 295760880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2753, 2961, 3384, 3948, 5264, 5506, 5922, 6768, 7896, 8259, 11012, 11844, 15792, 16518, 19271, 22024, 23688, 24777, 33036, 38542, 44048, 47376, 49554, 57813, 66072, 77084, 99108, 115626, 129391, 132144, 154168, 173439, 198216, 231252, 258782, 308336, 346878, 388173, 396432, 462504, 517564, 693756, 776346, 905737, 925008, 1035128, 1164519, 1387512, 1552692, 1811474, 2070256, 2329038, 2717211, 2775024, 3105384, 3622948, 4658076, 5434422, 6210768, 7245896, 8151633, 9316152, 10868844, 14491792, 16303266, 18632304, 21737688, 32606532, 43475376, 65213064, 130426128]

約数ペア:

[(1, 130426128), (2, 65213064), (3, 43475376), (4, 32606532), (6, 21737688), (7, 18632304), (8, 16303266), (9, 14491792), (12, 10868844), (14, 9316152), (16, 8151633), (18, 7245896), (21, 6210768), (24, 5434422), (28, 4658076), (36, 3622948), (42, 3105384), (47, 2775024), (48, 2717211), (56, 2329038), (63, 2070256), (72, 1811474), (84, 1552692), (94, 1387512), (112, 1164519), (126, 1035128), (141, 925008), (144, 905737), (168, 776346), (188, 693756), (252, 517564), (282, 462504), (329, 396432), (336, 388173), (376, 346878), (423, 308336), (504, 258782), (564, 231252), (658, 198216), (752, 173439), (846, 154168), (987, 132144), (1008, 129391), (1128, 115626), (1316, 99108), (1692, 77084), (1974, 66072), (2256, 57813), (2632, 49554), (2753, 47376), (2961, 44048), (3384, 38542), (3948, 33036), (5264, 24777), (5506, 23688), (5922, 22024), (6768, 19271), (7896, 16518), (8259, 15792), (11012, 11844)]