2558133060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:586

約数の個数: 192

約数和(自身を含む): 8326348800

約数和(自身を除く): 5768215740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 199, 210, 241, 254, 381, 398, 420, 482, 508, 597, 635, 723, 762, 796, 889, 964, 995, 1194, 1205, 1270, 1393, 1446, 1524, 1687, 1778, 1905, 1990, 2388, 2410, 2540, 2667, 2786, 2892, 2985, 3374, 3556, 3615, 3810, 3980, 4179, 4445, 4820, 5061, 5334, 5572, 5970, 6748, 6965, 7230, 7620, 8358, 8435, 8890, 10122, 10668, 11940, 13335, 13930, 14460, 16716, 16870, 17780, 20244, 20895, 25273, 25305, 26670, 27860, 30607, 33740, 41790, 47959, 50546, 50610, 53340, 61214, 75819, 83580, 91821, 95918, 101092, 101220, 122428, 126365, 143877, 151638, 153035, 176911, 183642, 191836, 214249, 239795, 252730, 287754, 303276, 306070, 335713, 353822, 367284, 379095, 428498, 459105, 479590, 505460, 530733, 575508, 612140, 642747, 671426, 707644, 719385, 758190, 856996, 884555, 918210, 959180, 1007139, 1061466, 1071245, 1285494, 1342852, 1438770, 1516380, 1678565, 1769110, 1836420, 2014278, 2122932, 2142490, 2570988, 2653665, 2877540, 3213735, 3357130, 3538220, 4028556, 4284980, 5035695, 5307330, 6090793, 6427470, 6714260, 10071390, 10614660, 12181586, 12854940, 18272379, 20142780, 24363172, 30453965, 36544758, 42635551, 60907930, 73089516, 85271102, 91361895, 121815860, 127906653, 170542204, 182723790, 213177755, 255813306, 365447580, 426355510, 511626612, 639533265, 852711020, 1279066530, 2558133060]

約数ペア:

[(1, 2558133060), (2, 1279066530), (3, 852711020), (4, 639533265), (5, 511626612), (6, 426355510), (7, 365447580), (10, 255813306), (12, 213177755), (14, 182723790), (15, 170542204), (20, 127906653), (21, 121815860), (28, 91361895), (30, 85271102), (35, 73089516), (42, 60907930), (60, 42635551), (70, 36544758), (84, 30453965), (105, 24363172), (127, 20142780), (140, 18272379), (199, 12854940), (210, 12181586), (241, 10614660), (254, 10071390), (381, 6714260), (398, 6427470), (420, 6090793), (482, 5307330), (508, 5035695), (597, 4284980), (635, 4028556), (723, 3538220), (762, 3357130), (796, 3213735), (889, 2877540), (964, 2653665), (995, 2570988), (1194, 2142490), (1205, 2122932), (1270, 2014278), (1393, 1836420), (1446, 1769110), (1524, 1678565), (1687, 1516380), (1778, 1438770), (1905, 1342852), (1990, 1285494), (2388, 1071245), (2410, 1061466), (2540, 1007139), (2667, 959180), (2786, 918210), (2892, 884555), (2985, 856996), (3374, 758190), (3556, 719385), (3615, 707644), (3810, 671426), (3980, 642747), (4179, 612140), (4445, 575508), (4820, 530733), (5061, 505460), (5334, 479590), (5572, 459105), (5970, 428498), (6748, 379095), (6965, 367284), (7230, 353822), (7620, 335713), (8358, 306070), (8435, 303276), (8890, 287754), (10122, 252730), (10668, 239795), (11940, 214249), (13335, 191836), (13930, 183642), (14460, 176911), (16716, 153035), (16870, 151638), (17780, 143877), (20244, 126365), (20895, 122428), (25273, 101220), (25305, 101092), (26670, 95918), (27860, 91821), (30607, 83580), (33740, 75819), (41790, 61214), (47959, 53340), (50546, 50610)]