452227334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 800150400

約数和(自身を除く): 347923066

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 89, 178, 293, 299, 377, 586, 598, 667, 754, 1157, 1334, 2047, 2314, 2581, 3809, 4094, 5162, 6739, 7618, 8497, 8671, 13478, 16994, 17342, 26077, 26611, 33553, 52154, 53222, 59363, 67106, 87607, 110461, 118726, 175214, 195431, 220922, 339001, 390862, 599771, 678002, 756233, 771719, 1199542, 1512466, 1543438, 2540603, 5081206, 7797023, 9831029, 15594046, 17393359, 19662058, 34786718, 226113667, 452227334]

約数ペア:

[(1, 452227334), (2, 226113667), (13, 34786718), (23, 19662058), (26, 17393359), (29, 15594046), (46, 9831029), (58, 7797023), (89, 5081206), (178, 2540603), (293, 1543438), (299, 1512466), (377, 1199542), (586, 771719), (598, 756233), (667, 678002), (754, 599771), (1157, 390862), (1334, 339001), (2047, 220922), (2314, 195431), (2581, 175214), (3809, 118726), (4094, 110461), (5162, 87607), (6739, 67106), (7618, 59363), (8497, 53222), (8671, 52154), (13478, 33553), (16994, 26611), (17342, 26077)]