2530747674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:629

約数の個数: 192

約数和(自身を含む): 7154784000

約数和(自身を除く): 4624036326

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 233, 234, 247, 266, 273, 342, 349, 399, 466, 494, 546, 698, 699, 741, 798, 819, 1047, 1197, 1398, 1482, 1631, 1638, 1729, 2094, 2097, 2223, 2394, 2443, 3029, 3141, 3262, 3458, 4194, 4427, 4446, 4537, 4886, 4893, 5187, 6058, 6282, 6631, 7329, 8854, 9074, 9087, 9786, 10374, 13262, 13281, 13611, 14658, 14679, 15561, 18174, 19893, 21203, 21987, 26562, 27222, 27261, 29358, 30989, 31122, 31759, 39786, 39843, 40833, 42406, 43974, 46417, 54522, 57551, 59679, 61978, 63518, 63609, 79686, 81317, 81666, 86203, 92834, 92967, 95277, 115102, 119358, 127218, 139251, 162634, 172406, 172653, 185934, 190554, 190827, 243951, 258609, 278502, 278901, 285831, 345306, 381654, 402857, 417753, 487902, 517218, 517959, 557802, 569219, 571662, 603421, 731853, 775827, 805714, 835506, 1035918, 1057121, 1138438, 1206842, 1208571, 1463706, 1545023, 1551654, 1707657, 1810263, 2114242, 2417142, 3090046, 3171363, 3415314, 3620526, 3625713, 4635069, 5122971, 5430789, 6342726, 7251426, 7399847, 9270138, 9514089, 10245942, 10815161, 10861578, 13905207, 14799694, 19028178, 20085299, 21630322, 22199541, 27810414, 32445483, 40170598, 44399082, 60255897, 64890966, 66598623, 97336449, 120511794, 133197246, 140597093, 180767691, 194672898, 281194186, 361535382, 421791279, 843582558, 1265373837, 2530747674]

約数ペア:

[(1, 2530747674), (2, 1265373837), (3, 843582558), (6, 421791279), (7, 361535382), (9, 281194186), (13, 194672898), (14, 180767691), (18, 140597093), (19, 133197246), (21, 120511794), (26, 97336449), (38, 66598623), (39, 64890966), (42, 60255897), (57, 44399082), (63, 40170598), (78, 32445483), (91, 27810414), (114, 22199541), (117, 21630322), (126, 20085299), (133, 19028178), (171, 14799694), (182, 13905207), (233, 10861578), (234, 10815161), (247, 10245942), (266, 9514089), (273, 9270138), (342, 7399847), (349, 7251426), (399, 6342726), (466, 5430789), (494, 5122971), (546, 4635069), (698, 3625713), (699, 3620526), (741, 3415314), (798, 3171363), (819, 3090046), (1047, 2417142), (1197, 2114242), (1398, 1810263), (1482, 1707657), (1631, 1551654), (1638, 1545023), (1729, 1463706), (2094, 1208571), (2097, 1206842), (2223, 1138438), (2394, 1057121), (2443, 1035918), (3029, 835506), (3141, 805714), (3262, 775827), (3458, 731853), (4194, 603421), (4427, 571662), (4446, 569219), (4537, 557802), (4886, 517959), (4893, 517218), (5187, 487902), (6058, 417753), (6282, 402857), (6631, 381654), (7329, 345306), (8854, 285831), (9074, 278901), (9087, 278502), (9786, 258609), (10374, 243951), (13262, 190827), (13281, 190554), (13611, 185934), (14658, 172653), (14679, 172406), (15561, 162634), (18174, 139251), (19893, 127218), (21203, 119358), (21987, 115102), (26562, 95277), (27222, 92967), (27261, 92834), (29358, 86203), (30989, 81666), (31122, 81317), (31759, 79686), (39786, 63609), (39843, 63518), (40833, 61978), (42406, 59679), (43974, 57551), (46417, 54522)]