422967516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 1061061120

約数和(自身を除く): 638093604

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 67, 69, 89, 92, 134, 138, 178, 201, 257, 267, 268, 276, 356, 402, 514, 534, 771, 804, 1028, 1068, 1541, 1542, 2047, 3082, 3084, 4094, 4623, 5911, 5963, 6141, 6164, 8188, 9246, 11822, 11926, 12282, 17219, 17733, 17889, 18492, 22873, 23644, 23852, 24564, 34438, 35466, 35778, 45746, 51657, 68619, 68876, 70932, 71556, 91492, 103314, 137149, 137238, 206628, 274298, 274476, 396037, 411447, 526079, 548596, 792074, 822894, 1052158, 1188111, 1532491, 1578237, 1584148, 1645788, 2104316, 2376222, 3064982, 3156474, 4597473, 4752444, 6129964, 6312948, 9194946, 18389892, 35247293, 70494586, 105741879, 140989172, 211483758, 422967516]

約数ペア:

[(1, 422967516), (2, 211483758), (3, 140989172), (4, 105741879), (6, 70494586), (12, 35247293), (23, 18389892), (46, 9194946), (67, 6312948), (69, 6129964), (89, 4752444), (92, 4597473), (134, 3156474), (138, 3064982), (178, 2376222), (201, 2104316), (257, 1645788), (267, 1584148), (268, 1578237), (276, 1532491), (356, 1188111), (402, 1052158), (514, 822894), (534, 792074), (771, 548596), (804, 526079), (1028, 411447), (1068, 396037), (1541, 274476), (1542, 274298), (2047, 206628), (3082, 137238), (3084, 137149), (4094, 103314), (4623, 91492), (5911, 71556), (5963, 70932), (6141, 68876), (6164, 68619), (8188, 51657), (9246, 45746), (11822, 35778), (11926, 35466), (12282, 34438), (17219, 24564), (17733, 23852), (17889, 23644), (18492, 22873)]