2891098392

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6521}}^1$

素因数の和:6586

約数の個数: 192

約数和(自身を含む): 9368200800

約数和(自身を除く): 6477102408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 49, 52, 56, 58, 78, 84, 87, 91, 98, 104, 116, 147, 156, 168, 174, 182, 196, 203, 232, 273, 294, 312, 348, 364, 377, 392, 406, 546, 588, 609, 637, 696, 728, 754, 812, 1092, 1131, 1176, 1218, 1274, 1421, 1508, 1624, 1911, 2184, 2262, 2436, 2548, 2639, 2842, 3016, 3822, 4263, 4524, 4872, 5096, 5278, 5684, 6521, 7644, 7917, 8526, 9048, 10556, 11368, 13042, 15288, 15834, 17052, 18473, 19563, 21112, 26084, 31668, 34104, 36946, 39126, 45647, 52168, 55419, 63336, 73892, 78252, 84773, 91294, 110838, 136941, 147784, 156504, 169546, 182588, 189109, 221676, 254319, 273882, 319529, 339092, 365176, 378218, 443352, 508638, 547764, 567327, 593411, 639058, 678184, 756436, 958587, 1017276, 1095528, 1134654, 1186822, 1278116, 1323763, 1512872, 1780233, 1917174, 2034552, 2269308, 2373644, 2458417, 2556232, 2647526, 3560466, 3834348, 3971289, 4153877, 4538616, 4747288, 4916834, 5295052, 7120932, 7375251, 7668696, 7942578, 8307754, 9266341, 9833668, 10590104, 12461631, 14241864, 14750502, 15885156, 16615508, 17208919, 18532682, 19667336, 24923262, 27799023, 29501004, 31770312, 33231016, 34417838, 37065364, 49846524, 51626757, 55598046, 59002008, 68835676, 74130728, 99693048, 103253514, 111196092, 120462433, 137671352, 206507028, 222392184, 240924866, 361387299, 413014056, 481849732, 722774598, 963699464, 1445549196, 2891098392]

約数ペア:

[(1, 2891098392), (2, 1445549196), (3, 963699464), (4, 722774598), (6, 481849732), (7, 413014056), (8, 361387299), (12, 240924866), (13, 222392184), (14, 206507028), (21, 137671352), (24, 120462433), (26, 111196092), (28, 103253514), (29, 99693048), (39, 74130728), (42, 68835676), (49, 59002008), (52, 55598046), (56, 51626757), (58, 49846524), (78, 37065364), (84, 34417838), (87, 33231016), (91, 31770312), (98, 29501004), (104, 27799023), (116, 24923262), (147, 19667336), (156, 18532682), (168, 17208919), (174, 16615508), (182, 15885156), (196, 14750502), (203, 14241864), (232, 12461631), (273, 10590104), (294, 9833668), (312, 9266341), (348, 8307754), (364, 7942578), (377, 7668696), (392, 7375251), (406, 7120932), (546, 5295052), (588, 4916834), (609, 4747288), (637, 4538616), (696, 4153877), (728, 3971289), (754, 3834348), (812, 3560466), (1092, 2647526), (1131, 2556232), (1176, 2458417), (1218, 2373644), (1274, 2269308), (1421, 2034552), (1508, 1917174), (1624, 1780233), (1911, 1512872), (2184, 1323763), (2262, 1278116), (2436, 1186822), (2548, 1134654), (2639, 1095528), (2842, 1017276), (3016, 958587), (3822, 756436), (4263, 678184), (4524, 639058), (4872, 593411), (5096, 567327), (5278, 547764), (5684, 508638), (6521, 443352), (7644, 378218), (7917, 365176), (8526, 339092), (9048, 319529), (10556, 273882), (11368, 254319), (13042, 221676), (15288, 189109), (15834, 182588), (17052, 169546), (18473, 156504), (19563, 147784), (21112, 136941), (26084, 110838), (31668, 91294), (34104, 84773), (36946, 78252), (39126, 73892), (45647, 63336), (52168, 55419)]