127151388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1116

約数の個数: 144

約数和(自身を含む): 406660800

約数和(自身を除く): 279509412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 84, 91, 111, 117, 126, 148, 156, 182, 222, 234, 252, 259, 273, 333, 364, 444, 468, 481, 518, 546, 666, 777, 819, 962, 1036, 1049, 1092, 1332, 1443, 1554, 1638, 1924, 2098, 2331, 2886, 3108, 3147, 3276, 3367, 4196, 4329, 4662, 5772, 6294, 6734, 7343, 8658, 9324, 9441, 10101, 12588, 13468, 13637, 14686, 17316, 18882, 20202, 22029, 27274, 29372, 30303, 37764, 38813, 40404, 40911, 44058, 54548, 60606, 66087, 77626, 81822, 88116, 95459, 116439, 121212, 122733, 132174, 155252, 163644, 190918, 232878, 245466, 264348, 271691, 286377, 349317, 381836, 465756, 490932, 504569, 543382, 572754, 698634, 815073, 859131, 1009138, 1086764, 1145508, 1397268, 1513707, 1630146, 1718262, 2018276, 2445219, 3027414, 3260292, 3436524, 3531983, 4541121, 4890438, 6054828, 7063966, 9082242, 9780876, 10595949, 14127932, 18164484, 21191898, 31787847, 42383796, 63575694, 127151388]

約数ペア:

[(1, 127151388), (2, 63575694), (3, 42383796), (4, 31787847), (6, 21191898), (7, 18164484), (9, 14127932), (12, 10595949), (13, 9780876), (14, 9082242), (18, 7063966), (21, 6054828), (26, 4890438), (28, 4541121), (36, 3531983), (37, 3436524), (39, 3260292), (42, 3027414), (52, 2445219), (63, 2018276), (74, 1718262), (78, 1630146), (84, 1513707), (91, 1397268), (111, 1145508), (117, 1086764), (126, 1009138), (148, 859131), (156, 815073), (182, 698634), (222, 572754), (234, 543382), (252, 504569), (259, 490932), (273, 465756), (333, 381836), (364, 349317), (444, 286377), (468, 271691), (481, 264348), (518, 245466), (546, 232878), (666, 190918), (777, 163644), (819, 155252), (962, 132174), (1036, 122733), (1049, 121212), (1092, 116439), (1332, 95459), (1443, 88116), (1554, 81822), (1638, 77626), (1924, 66087), (2098, 60606), (2331, 54548), (2886, 44058), (3108, 40911), (3147, 40404), (3276, 38813), (3367, 37764), (4196, 30303), (4329, 29372), (4662, 27274), (5772, 22029), (6294, 20202), (6734, 18882), (7343, 17316), (8658, 14686), (9324, 13637), (9441, 13468), (10101, 12588)]