302608488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1247

約数の個数: 128

約数和(自身を含む): 939294720

約数和(自身を除く): 636686232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 546, 728, 762, 889, 1016, 1091, 1092, 1524, 1651, 1778, 2182, 2184, 2667, 3048, 3273, 3302, 3556, 4364, 4953, 5334, 6546, 6604, 7112, 7637, 8728, 9906, 10668, 11557, 13092, 13208, 14183, 15274, 19812, 21336, 22911, 23114, 26184, 28366, 30548, 34671, 39624, 42549, 45822, 46228, 56732, 61096, 69342, 85098, 91644, 92456, 99281, 113464, 138557, 138684, 170196, 183288, 198562, 277114, 277368, 297843, 340392, 397124, 415671, 554228, 595686, 794248, 831342, 969899, 1108456, 1191372, 1662684, 1801241, 1939798, 2382744, 2909697, 3325368, 3602482, 3879596, 5403723, 5819394, 7204964, 7759192, 10807446, 11638788, 12608687, 14409928, 21614892, 23277576, 25217374, 37826061, 43229784, 50434748, 75652122, 100869496, 151304244, 302608488]

約数ペア:

[(1, 302608488), (2, 151304244), (3, 100869496), (4, 75652122), (6, 50434748), (7, 43229784), (8, 37826061), (12, 25217374), (13, 23277576), (14, 21614892), (21, 14409928), (24, 12608687), (26, 11638788), (28, 10807446), (39, 7759192), (42, 7204964), (52, 5819394), (56, 5403723), (78, 3879596), (84, 3602482), (91, 3325368), (104, 2909697), (127, 2382744), (156, 1939798), (168, 1801241), (182, 1662684), (254, 1191372), (273, 1108456), (312, 969899), (364, 831342), (381, 794248), (508, 595686), (546, 554228), (728, 415671), (762, 397124), (889, 340392), (1016, 297843), (1091, 277368), (1092, 277114), (1524, 198562), (1651, 183288), (1778, 170196), (2182, 138684), (2184, 138557), (2667, 113464), (3048, 99281), (3273, 92456), (3302, 91644), (3556, 85098), (4364, 69342), (4953, 61096), (5334, 56732), (6546, 46228), (6604, 45822), (7112, 42549), (7637, 39624), (8728, 34671), (9906, 30548), (10668, 28366), (11557, 26184), (13092, 23114), (13208, 22911), (14183, 21336), (15274, 19812)]