684521292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 2064441344

約数和(自身を除く): 1379920052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 73, 78, 84, 91, 93, 124, 146, 156, 182, 186, 217, 219, 273, 277, 292, 364, 372, 403, 434, 438, 511, 546, 554, 651, 806, 831, 868, 876, 949, 1022, 1092, 1108, 1209, 1302, 1533, 1612, 1662, 1898, 1939, 2044, 2263, 2418, 2604, 2821, 2847, 3066, 3324, 3601, 3796, 3878, 4526, 4836, 5642, 5694, 5817, 6132, 6643, 6789, 7202, 7756, 8463, 8587, 9052, 10803, 11284, 11388, 11634, 13286, 13578, 14404, 15841, 16926, 17174, 19929, 20221, 21606, 23268, 25207, 25761, 26572, 27156, 29419, 31682, 33852, 34348, 39858, 40442, 43212, 47523, 50414, 51522, 58838, 60109, 60663, 63364, 75621, 79716, 80884, 88257, 95046, 100828, 103044, 111631, 117676, 120218, 121326, 141547, 151242, 176514, 180327, 190092, 205933, 223262, 240436, 242652, 262873, 283094, 302484, 334893, 353028, 360654, 411866, 424641, 446524, 525746, 566188, 617799, 626851, 669786, 721308, 781417, 788619, 823732, 849282, 1051492, 1235598, 1253702, 1339572, 1562834, 1577238, 1698564, 1840111, 1880553, 2344251, 2471196, 2507404, 3125668, 3154476, 3680222, 3761106, 4387957, 4688502, 5520333, 7360444, 7522212, 8149063, 8775914, 9377004, 11040666, 13163871, 16298126, 17551828, 22081332, 24447189, 26327742, 32596252, 48894378, 52655484, 57043441, 97788756, 114086882, 171130323, 228173764, 342260646, 684521292]

約数ペア:

[(1, 684521292), (2, 342260646), (3, 228173764), (4, 171130323), (6, 114086882), (7, 97788756), (12, 57043441), (13, 52655484), (14, 48894378), (21, 32596252), (26, 26327742), (28, 24447189), (31, 22081332), (39, 17551828), (42, 16298126), (52, 13163871), (62, 11040666), (73, 9377004), (78, 8775914), (84, 8149063), (91, 7522212), (93, 7360444), (124, 5520333), (146, 4688502), (156, 4387957), (182, 3761106), (186, 3680222), (217, 3154476), (219, 3125668), (273, 2507404), (277, 2471196), (292, 2344251), (364, 1880553), (372, 1840111), (403, 1698564), (434, 1577238), (438, 1562834), (511, 1339572), (546, 1253702), (554, 1235598), (651, 1051492), (806, 849282), (831, 823732), (868, 788619), (876, 781417), (949, 721308), (1022, 669786), (1092, 626851), (1108, 617799), (1209, 566188), (1302, 525746), (1533, 446524), (1612, 424641), (1662, 411866), (1898, 360654), (1939, 353028), (2044, 334893), (2263, 302484), (2418, 283094), (2604, 262873), (2821, 242652), (2847, 240436), (3066, 223262), (3324, 205933), (3601, 190092), (3796, 180327), (3878, 176514), (4526, 151242), (4836, 141547), (5642, 121326), (5694, 120218), (5817, 117676), (6132, 111631), (6643, 103044), (6789, 100828), (7202, 95046), (7756, 88257), (8463, 80884), (8587, 79716), (9052, 75621), (10803, 63364), (11284, 60663), (11388, 60109), (11634, 58838), (13286, 51522), (13578, 50414), (14404, 47523), (15841, 43212), (16926, 40442), (17174, 39858), (19929, 34348), (20221, 33852), (21606, 31682), (23268, 29419), (25207, 27156), (25761, 26572)]