406989072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6619}}^1$

素因数の和:6701

約数の個数: 120

約数和(自身を含む): 1323258560

約数和(自身を除く): 916269488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 6619, 6832, 7686, 8784, 10248, 13238, 15372, 19857, 20496, 26476, 30744, 39714, 46333, 52952, 59571, 61488, 79428, 92666, 105904, 119142, 138999, 158856, 185332, 238284, 277998, 317712, 370664, 403759, 416997, 476568, 555996, 741328, 807518, 833994, 953136, 1111992, 1211277, 1615036, 1667988, 2223984, 2422554, 2826313, 3230072, 3335976, 3633831, 4845108, 5652626, 6460144, 6671952, 7267662, 8478939, 9690216, 11305252, 14535324, 16957878, 19380432, 22610504, 25436817, 29070648, 33915756, 45221008, 50873634, 58141296, 67831512, 101747268, 135663024, 203494536, 406989072]

約数ペア:

[(1, 406989072), (2, 203494536), (3, 135663024), (4, 101747268), (6, 67831512), (7, 58141296), (8, 50873634), (9, 45221008), (12, 33915756), (14, 29070648), (16, 25436817), (18, 22610504), (21, 19380432), (24, 16957878), (28, 14535324), (36, 11305252), (42, 9690216), (48, 8478939), (56, 7267662), (61, 6671952), (63, 6460144), (72, 5652626), (84, 4845108), (112, 3633831), (122, 3335976), (126, 3230072), (144, 2826313), (168, 2422554), (183, 2223984), (244, 1667988), (252, 1615036), (336, 1211277), (366, 1111992), (427, 953136), (488, 833994), (504, 807518), (549, 741328), (732, 555996), (854, 476568), (976, 416997), (1008, 403759), (1098, 370664), (1281, 317712), (1464, 277998), (1708, 238284), (2196, 185332), (2562, 158856), (2928, 138999), (3416, 119142), (3843, 105904), (4392, 92666), (5124, 79428), (6619, 61488), (6832, 59571), (7686, 52952), (8784, 46333), (10248, 39714), (13238, 30744), (15372, 26476), (19857, 20496)]