8891417808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2963}}^1$

素因数の和:3226

約数の個数: 240

約数和(自身を含む): 30770113920

約数和(自身を除く): 21878696112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 229, 234, 252, 273, 312, 336, 364, 458, 468, 504, 546, 624, 687, 728, 819, 916, 936, 1008, 1092, 1374, 1456, 1603, 1638, 1832, 1872, 2061, 2184, 2748, 2963, 2977, 3206, 3276, 3664, 4122, 4368, 4809, 5496, 5926, 5954, 6412, 6552, 8244, 8889, 8931, 9618, 10992, 11852, 11908, 12824, 13104, 14427, 16488, 17778, 17862, 19236, 20741, 20839, 23704, 23816, 25648, 26667, 26793, 28854, 32976, 35556, 35724, 38472, 38519, 41482, 41678, 47408, 47632, 53334, 53586, 57708, 62223, 62517, 71112, 71448, 76944, 77038, 82964, 83356, 106668, 107172, 115416, 115557, 124446, 125034, 142224, 142896, 154076, 165928, 166712, 186669, 187551, 213336, 214344, 230832, 231114, 248892, 250068, 269633, 308152, 331856, 333424, 346671, 373338, 375102, 426672, 428688, 462228, 497784, 500136, 539266, 616304, 678527, 693342, 746676, 750204, 808899, 924456, 995568, 1000272, 1078532, 1357054, 1386684, 1493352, 1500408, 1617798, 1848912, 2035581, 2157064, 2426697, 2714108, 2773368, 2986704, 3000816, 3235596, 4071162, 4314128, 4749689, 4853394, 5428216, 5546736, 6106743, 6471192, 8142324, 8820851, 9499378, 9706788, 10856432, 12213486, 12942384, 14249067, 16284648, 17641702, 18998756, 19413576, 24426972, 26462553, 28498134, 32569296, 35283404, 37997512, 38827152, 42747201, 48853944, 52925106, 56996268, 61745957, 70566808, 75995024, 79387659, 85494402, 97707888, 105850212, 113992536, 123491914, 141133616, 158775318, 170988804, 185237871, 211700424, 227985072, 246983828, 317550636, 341977608, 370475742, 423400848, 493967656, 555713613, 635101272, 683955216, 740951484, 987935312, 1111427226, 1270202544, 1481902968, 2222854452, 2963805936, 4445708904, 8891417808]

約数ペア:

[(1, 8891417808), (2, 4445708904), (3, 2963805936), (4, 2222854452), (6, 1481902968), (7, 1270202544), (8, 1111427226), (9, 987935312), (12, 740951484), (13, 683955216), (14, 635101272), (16, 555713613), (18, 493967656), (21, 423400848), (24, 370475742), (26, 341977608), (28, 317550636), (36, 246983828), (39, 227985072), (42, 211700424), (48, 185237871), (52, 170988804), (56, 158775318), (63, 141133616), (72, 123491914), (78, 113992536), (84, 105850212), (91, 97707888), (104, 85494402), (112, 79387659), (117, 75995024), (126, 70566808), (144, 61745957), (156, 56996268), (168, 52925106), (182, 48853944), (208, 42747201), (229, 38827152), (234, 37997512), (252, 35283404), (273, 32569296), (312, 28498134), (336, 26462553), (364, 24426972), (458, 19413576), (468, 18998756), (504, 17641702), (546, 16284648), (624, 14249067), (687, 12942384), (728, 12213486), (819, 10856432), (916, 9706788), (936, 9499378), (1008, 8820851), (1092, 8142324), (1374, 6471192), (1456, 6106743), (1603, 5546736), (1638, 5428216), (1832, 4853394), (1872, 4749689), (2061, 4314128), (2184, 4071162), (2748, 3235596), (2963, 3000816), (2977, 2986704), (3206, 2773368), (3276, 2714108), (3664, 2426697), (4122, 2157064), (4368, 2035581), (4809, 1848912), (5496, 1617798), (5926, 1500408), (5954, 1493352), (6412, 1386684), (6552, 1357054), (8244, 1078532), (8889, 1000272), (8931, 995568), (9618, 924456), (10992, 808899), (11852, 750204), (11908, 746676), (12824, 693342), (13104, 678527), (14427, 616304), (16488, 539266), (17778, 500136), (17862, 497784), (19236, 462228), (20741, 428688), (20839, 426672), (23704, 375102), (23816, 373338), (25648, 346671), (26667, 333424), (26793, 331856), (28854, 308152), (32976, 269633), (35556, 250068), (35724, 248892), (38472, 231114), (38519, 230832), (41482, 214344), (41678, 213336), (47408, 187551), (47632, 186669), (53334, 166712), (53586, 165928), (57708, 154076), (62223, 142896), (62517, 142224), (71112, 125034), (71448, 124446), (76944, 115557), (77038, 115416), (82964, 107172), (83356, 106668)]