28061488728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{3079}}^1$

素因数の和:3231

約数の個数: 288

約数和(自身を含む): 94962067200

約数和(自身を除く): 66900578472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 107, 117, 126, 156, 168, 169, 182, 214, 234, 252, 273, 312, 321, 338, 364, 428, 468, 504, 507, 546, 642, 676, 728, 749, 819, 856, 936, 963, 1014, 1092, 1183, 1284, 1352, 1391, 1498, 1521, 1638, 1926, 2028, 2184, 2247, 2366, 2568, 2782, 2996, 3042, 3079, 3276, 3549, 3852, 4056, 4173, 4494, 4732, 5564, 5992, 6084, 6158, 6552, 6741, 7098, 7704, 8346, 8988, 9237, 9464, 9737, 10647, 11128, 12168, 12316, 12519, 13482, 14196, 16692, 17976, 18083, 18474, 19474, 21294, 21553, 24632, 25038, 26964, 27711, 28392, 29211, 33384, 36166, 36948, 38948, 40027, 42588, 43106, 50076, 53928, 54249, 55422, 58422, 64659, 72332, 73896, 77896, 80054, 85176, 86212, 87633, 100152, 108498, 110844, 116844, 120081, 126581, 129318, 144664, 160108, 162747, 172424, 175266, 193977, 216996, 221688, 233688, 240162, 253162, 258636, 280189, 320216, 325494, 329453, 350532, 360243, 379743, 387954, 433992, 480324, 506324, 517272, 520351, 560378, 650988, 658906, 701064, 720486, 759486, 775908, 840567, 960648, 988359, 1012648, 1040702, 1120756, 1139229, 1301976, 1317812, 1440972, 1518972, 1551816, 1561053, 1681134, 1976718, 2081404, 2241512, 2278458, 2306171, 2521701, 2635624, 2881944, 2965077, 3037944, 3122106, 3362268, 3642457, 3953436, 4162808, 4282889, 4556916, 4612342, 4683159, 5043402, 5930154, 6244212, 6724536, 6918513, 7284914, 7906872, 8565778, 9113832, 9224684, 9366318, 10086804, 10927371, 11860308, 12488424, 12848667, 13837026, 14569828, 17131556, 18449368, 18732636, 20173608, 20755539, 21854742, 23720616, 25697334, 27674052, 29139656, 29980223, 32782113, 34263112, 37465272, 38546001, 41511078, 43709484, 51394668, 55348104, 55677557, 59960446, 65564226, 77092002, 83022156, 87418968, 89940669, 102789336, 111355114, 119920892, 131128452, 154184004, 166044312, 167032671, 179881338, 222710228, 239841784, 262256904, 269822007, 308368008, 334065342, 359762676, 389742899, 445420456, 501098013, 539644014, 668130684, 719525352, 779485798, 1002196026, 1079288028, 1169228697, 1336261368, 1558971596, 2004392052, 2158576056, 2338457394, 3117943192, 3507686091, 4008784104, 4676914788, 7015372182, 9353829576, 14030744364, 28061488728]

約数ペア:

[(1, 28061488728), (2, 14030744364), (3, 9353829576), (4, 7015372182), (6, 4676914788), (7, 4008784104), (8, 3507686091), (9, 3117943192), (12, 2338457394), (13, 2158576056), (14, 2004392052), (18, 1558971596), (21, 1336261368), (24, 1169228697), (26, 1079288028), (28, 1002196026), (36, 779485798), (39, 719525352), (42, 668130684), (52, 539644014), (56, 501098013), (63, 445420456), (72, 389742899), (78, 359762676), (84, 334065342), (91, 308368008), (104, 269822007), (107, 262256904), (117, 239841784), (126, 222710228), (156, 179881338), (168, 167032671), (169, 166044312), (182, 154184004), (214, 131128452), (234, 119920892), (252, 111355114), (273, 102789336), (312, 89940669), (321, 87418968), (338, 83022156), (364, 77092002), (428, 65564226), (468, 59960446), (504, 55677557), (507, 55348104), (546, 51394668), (642, 43709484), (676, 41511078), (728, 38546001), (749, 37465272), (819, 34263112), (856, 32782113), (936, 29980223), (963, 29139656), (1014, 27674052), (1092, 25697334), (1183, 23720616), (1284, 21854742), (1352, 20755539), (1391, 20173608), (1498, 18732636), (1521, 18449368), (1638, 17131556), (1926, 14569828), (2028, 13837026), (2184, 12848667), (2247, 12488424), (2366, 11860308), (2568, 10927371), (2782, 10086804), (2996, 9366318), (3042, 9224684), (3079, 9113832), (3276, 8565778), (3549, 7906872), (3852, 7284914), (4056, 6918513), (4173, 6724536), (4494, 6244212), (4732, 5930154), (5564, 5043402), (5992, 4683159), (6084, 4612342), (6158, 4556916), (6552, 4282889), (6741, 4162808), (7098, 3953436), (7704, 3642457), (8346, 3362268), (8988, 3122106), (9237, 3037944), (9464, 2965077), (9737, 2881944), (10647, 2635624), (11128, 2521701), (12168, 2306171), (12316, 2278458), (12519, 2241512), (13482, 2081404), (14196, 1976718), (16692, 1681134), (17976, 1561053), (18083, 1551816), (18474, 1518972), (19474, 1440972), (21294, 1317812), (21553, 1301976), (24632, 1139229), (25038, 1120756), (26964, 1040702), (27711, 1012648), (28392, 988359), (29211, 960648), (33384, 840567), (36166, 775908), (36948, 759486), (38948, 720486), (40027, 701064), (42588, 658906), (43106, 650988), (50076, 560378), (53928, 520351), (54249, 517272), (55422, 506324), (58422, 480324), (64659, 433992), (72332, 387954), (73896, 379743), (77896, 360243), (80054, 350532), (85176, 329453), (86212, 325494), (87633, 320216), (100152, 280189), (108498, 258636), (110844, 253162), (116844, 240162), (120081, 233688), (126581, 221688), (129318, 216996), (144664, 193977), (160108, 175266), (162747, 172424)]