401072112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3863}}^1$

素因数の和:3987

約数の個数: 120

約数和(自身を含む): 1295583744

約数和(自身を除く): 894511632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 412, 504, 618, 721, 824, 927, 1008, 1236, 1442, 1648, 1854, 2163, 2472, 2884, 3708, 3863, 4326, 4944, 5768, 6489, 7416, 7726, 8652, 11536, 11589, 12978, 14832, 15452, 17304, 23178, 25956, 27041, 30904, 34608, 34767, 46356, 51912, 54082, 61808, 69534, 81123, 92712, 103824, 108164, 139068, 162246, 185424, 216328, 243369, 278136, 324492, 397889, 432656, 486738, 556272, 648984, 795778, 973476, 1193667, 1297968, 1591556, 1946952, 2387334, 2785223, 3183112, 3581001, 3893904, 4774668, 5570446, 6366224, 7162002, 8355669, 9549336, 11140892, 14324004, 16711338, 19098672, 22281784, 25067007, 28648008, 33422676, 44563568, 50134014, 57296016, 66845352, 100268028, 133690704, 200536056, 401072112]

約数ペア:

[(1, 401072112), (2, 200536056), (3, 133690704), (4, 100268028), (6, 66845352), (7, 57296016), (8, 50134014), (9, 44563568), (12, 33422676), (14, 28648008), (16, 25067007), (18, 22281784), (21, 19098672), (24, 16711338), (28, 14324004), (36, 11140892), (42, 9549336), (48, 8355669), (56, 7162002), (63, 6366224), (72, 5570446), (84, 4774668), (103, 3893904), (112, 3581001), (126, 3183112), (144, 2785223), (168, 2387334), (206, 1946952), (252, 1591556), (309, 1297968), (336, 1193667), (412, 973476), (504, 795778), (618, 648984), (721, 556272), (824, 486738), (927, 432656), (1008, 397889), (1236, 324492), (1442, 278136), (1648, 243369), (1854, 216328), (2163, 185424), (2472, 162246), (2884, 139068), (3708, 108164), (3863, 103824), (4326, 92712), (4944, 81123), (5768, 69534), (6489, 61808), (7416, 54082), (7726, 51912), (8652, 46356), (11536, 34767), (11589, 34608), (12978, 30904), (14832, 27041), (15452, 25956), (17304, 23178)]