2610260016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:620

約数の個数: 320

約数和(自身を含む): 8815435776

約数和(自身を除く): 6205175760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 37, 39, 42, 48, 52, 56, 62, 74, 78, 84, 91, 93, 104, 111, 112, 124, 148, 156, 168, 182, 186, 208, 217, 222, 248, 259, 273, 296, 312, 336, 364, 372, 403, 434, 444, 481, 496, 518, 521, 546, 592, 624, 651, 728, 744, 777, 806, 868, 888, 962, 1036, 1042, 1092, 1147, 1209, 1302, 1443, 1456, 1488, 1554, 1563, 1612, 1736, 1776, 1924, 2072, 2084, 2184, 2294, 2418, 2604, 2821, 2886, 3108, 3126, 3224, 3367, 3441, 3472, 3647, 3848, 4144, 4168, 4368, 4588, 4836, 5208, 5642, 5772, 6216, 6252, 6448, 6734, 6773, 6882, 7294, 7696, 8029, 8336, 8463, 9176, 9672, 10101, 10416, 10941, 11284, 11544, 12432, 12504, 13468, 13546, 13764, 14588, 14911, 16058, 16151, 16926, 18352, 19277, 19344, 20202, 20319, 21882, 22568, 23088, 24087, 25008, 26936, 27092, 27528, 29176, 29822, 32116, 32302, 33852, 38554, 40404, 40638, 43764, 44733, 45136, 47411, 48174, 48453, 53872, 54184, 55056, 57831, 58352, 59644, 64232, 64604, 67704, 77108, 80808, 81276, 87528, 89466, 94822, 96348, 96906, 104377, 108368, 113057, 115662, 119288, 128464, 129208, 134939, 135408, 142233, 154216, 161616, 162552, 175056, 178932, 189644, 192696, 193812, 208754, 209963, 226114, 231324, 238576, 250601, 258416, 269878, 284466, 308432, 313131, 325104, 339171, 357864, 379288, 385392, 387624, 404817, 417508, 419926, 452228, 462648, 501202, 539756, 568932, 597587, 626262, 629889, 678342, 715728, 751803, 758576, 775248, 809634, 835016, 839852, 904456, 925296, 1002404, 1079512, 1137864, 1195174, 1252524, 1259778, 1356684, 1469741, 1503606, 1619268, 1670032, 1679704, 1754207, 1792761, 1808912, 2004808, 2159024, 2275728, 2390348, 2505048, 2519556, 2713368, 2939482, 3007212, 3238536, 3359408, 3508414, 3585522, 4009616, 4183109, 4409223, 4780696, 5010096, 5039112, 5262621, 5426736, 5878964, 6014424, 6477072, 7016828, 7171044, 7768631, 8366218, 8818446, 9561392, 10078224, 10525242, 11757928, 12028848, 12549327, 14033656, 14342088, 15537262, 16732436, 17636892, 21050484, 23305893, 23515856, 25098654, 28067312, 28684176, 31074524, 33464872, 35273784, 42100968, 46611786, 50197308, 54380417, 62149048, 66929744, 70547568, 84201936, 93223572, 100394616, 108760834, 124298096, 163141251, 186447144, 200789232, 217521668, 326282502, 372894288, 435043336, 652565004, 870086672, 1305130008, 2610260016]

約数ペア:

[(1, 2610260016), (2, 1305130008), (3, 870086672), (4, 652565004), (6, 435043336), (7, 372894288), (8, 326282502), (12, 217521668), (13, 200789232), (14, 186447144), (16, 163141251), (21, 124298096), (24, 108760834), (26, 100394616), (28, 93223572), (31, 84201936), (37, 70547568), (39, 66929744), (42, 62149048), (48, 54380417), (52, 50197308), (56, 46611786), (62, 42100968), (74, 35273784), (78, 33464872), (84, 31074524), (91, 28684176), (93, 28067312), (104, 25098654), (111, 23515856), (112, 23305893), (124, 21050484), (148, 17636892), (156, 16732436), (168, 15537262), (182, 14342088), (186, 14033656), (208, 12549327), (217, 12028848), (222, 11757928), (248, 10525242), (259, 10078224), (273, 9561392), (296, 8818446), (312, 8366218), (336, 7768631), (364, 7171044), (372, 7016828), (403, 6477072), (434, 6014424), (444, 5878964), (481, 5426736), (496, 5262621), (518, 5039112), (521, 5010096), (546, 4780696), (592, 4409223), (624, 4183109), (651, 4009616), (728, 3585522), (744, 3508414), (777, 3359408), (806, 3238536), (868, 3007212), (888, 2939482), (962, 2713368), (1036, 2519556), (1042, 2505048), (1092, 2390348), (1147, 2275728), (1209, 2159024), (1302, 2004808), (1443, 1808912), (1456, 1792761), (1488, 1754207), (1554, 1679704), (1563, 1670032), (1612, 1619268), (1736, 1503606), (1776, 1469741), (1924, 1356684), (2072, 1259778), (2084, 1252524), (2184, 1195174), (2294, 1137864), (2418, 1079512), (2604, 1002404), (2821, 925296), (2886, 904456), (3108, 839852), (3126, 835016), (3224, 809634), (3367, 775248), (3441, 758576), (3472, 751803), (3647, 715728), (3848, 678342), (4144, 629889), (4168, 626262), (4368, 597587), (4588, 568932), (4836, 539756), (5208, 501202), (5642, 462648), (5772, 452228), (6216, 419926), (6252, 417508), (6448, 404817), (6734, 387624), (6773, 385392), (6882, 379288), (7294, 357864), (7696, 339171), (8029, 325104), (8336, 313131), (8463, 308432), (9176, 284466), (9672, 269878), (10101, 258416), (10416, 250601), (10941, 238576), (11284, 231324), (11544, 226114), (12432, 209963), (12504, 208754), (13468, 193812), (13546, 192696), (13764, 189644), (14588, 178932), (14911, 175056), (16058, 162552), (16151, 161616), (16926, 154216), (18352, 142233), (19277, 135408), (19344, 134939), (20202, 129208), (20319, 128464), (21882, 119288), (22568, 115662), (23088, 113057), (24087, 108368), (25008, 104377), (26936, 96906), (27092, 96348), (27528, 94822), (29176, 89466), (29822, 87528), (32116, 81276), (32302, 80808), (33852, 77108), (38554, 67704), (40404, 64604), (40638, 64232), (43764, 59644), (44733, 58352), (45136, 57831), (47411, 55056), (48174, 54184), (48453, 53872)]