12673940552

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 256

約数和(自身を含む): 31428096000

約数和(自身を除く): 18754155448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 73, 91, 98, 104, 124, 146, 157, 182, 196, 217, 248, 292, 314, 343, 364, 392, 403, 434, 511, 584, 628, 637, 686, 728, 806, 868, 949, 1022, 1099, 1256, 1274, 1372, 1519, 1612, 1736, 1898, 2041, 2044, 2198, 2263, 2548, 2744, 2821, 3038, 3224, 3577, 3796, 4082, 4088, 4396, 4459, 4526, 4867, 5096, 5642, 6076, 6643, 7154, 7592, 7693, 8164, 8792, 8918, 9052, 9734, 10633, 11284, 11461, 12152, 13286, 14287, 14308, 15386, 15841, 16328, 17836, 18104, 19468, 19747, 21266, 22568, 22922, 25039, 26572, 28574, 28616, 29419, 30772, 31682, 34069, 35672, 38936, 39494, 42532, 45844, 46501, 50078, 53144, 53851, 57148, 58838, 61544, 63271, 63364, 68138, 78988, 80227, 85064, 91688, 93002, 100009, 100156, 107702, 110887, 114296, 117676, 126542, 126728, 136276, 138229, 148993, 157976, 160454, 186004, 200018, 200312, 205933, 215404, 221774, 235352, 238483, 253084, 272552, 276458, 297986, 320908, 325507, 355291, 372008, 400036, 411866, 430808, 442897, 443548, 476966, 506168, 552916, 561589, 595972, 641816, 651014, 700063, 710582, 776209, 800072, 823732, 885794, 887096, 953932, 1042951, 1105832, 1123178, 1191944, 1302028, 1400126, 1421164, 1441531, 1552418, 1647464, 1669381, 1771588, 1907864, 2085902, 2246356, 2487037, 2604056, 2800252, 2842328, 2883062, 3100279, 3104836, 3338762, 3543176, 3931123, 4171804, 4492712, 4618783, 4974074, 5600504, 5766124, 6200558, 6209672, 6677524, 7300657, 7862246, 8343608, 9237566, 9948148, 10090717, 11532248, 12401116, 13355048, 14601314, 15724492, 17409259, 18475132, 19896296, 20181434, 21701953, 24802232, 29202628, 31448984, 32331481, 34818518, 36950264, 40362868, 43403906, 51104599, 58405256, 64662962, 69637036, 80725736, 86807812, 102209198, 121864813, 129325924, 139274072, 173615624, 204418396, 226320367, 243729626, 258651848, 408836792, 452640734, 487459252, 905281468, 974918504, 1584242569, 1810562936, 3168485138, 6336970276, 12673940552]

約数ペア:

[(1, 12673940552), (2, 6336970276), (4, 3168485138), (7, 1810562936), (8, 1584242569), (13, 974918504), (14, 905281468), (26, 487459252), (28, 452640734), (31, 408836792), (49, 258651848), (52, 243729626), (56, 226320367), (62, 204418396), (73, 173615624), (91, 139274072), (98, 129325924), (104, 121864813), (124, 102209198), (146, 86807812), (157, 80725736), (182, 69637036), (196, 64662962), (217, 58405256), (248, 51104599), (292, 43403906), (314, 40362868), (343, 36950264), (364, 34818518), (392, 32331481), (403, 31448984), (434, 29202628), (511, 24802232), (584, 21701953), (628, 20181434), (637, 19896296), (686, 18475132), (728, 17409259), (806, 15724492), (868, 14601314), (949, 13355048), (1022, 12401116), (1099, 11532248), (1256, 10090717), (1274, 9948148), (1372, 9237566), (1519, 8343608), (1612, 7862246), (1736, 7300657), (1898, 6677524), (2041, 6209672), (2044, 6200558), (2198, 5766124), (2263, 5600504), (2548, 4974074), (2744, 4618783), (2821, 4492712), (3038, 4171804), (3224, 3931123), (3577, 3543176), (3796, 3338762), (4082, 3104836), (4088, 3100279), (4396, 2883062), (4459, 2842328), (4526, 2800252), (4867, 2604056), (5096, 2487037), (5642, 2246356), (6076, 2085902), (6643, 1907864), (7154, 1771588), (7592, 1669381), (7693, 1647464), (8164, 1552418), (8792, 1441531), (8918, 1421164), (9052, 1400126), (9734, 1302028), (10633, 1191944), (11284, 1123178), (11461, 1105832), (12152, 1042951), (13286, 953932), (14287, 887096), (14308, 885794), (15386, 823732), (15841, 800072), (16328, 776209), (17836, 710582), (18104, 700063), (19468, 651014), (19747, 641816), (21266, 595972), (22568, 561589), (22922, 552916), (25039, 506168), (26572, 476966), (28574, 443548), (28616, 442897), (29419, 430808), (30772, 411866), (31682, 400036), (34069, 372008), (35672, 355291), (38936, 325507), (39494, 320908), (42532, 297986), (45844, 276458), (46501, 272552), (50078, 253084), (53144, 238483), (53851, 235352), (57148, 221774), (58838, 215404), (61544, 205933), (63271, 200312), (63364, 200018), (68138, 186004), (78988, 160454), (80227, 157976), (85064, 148993), (91688, 138229), (93002, 136276), (100009, 126728), (100156, 126542), (107702, 117676), (110887, 114296)]