395156959668

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{2003}}^1\times {\mathrm{36779}}^1$

素因数の和:38941

約数の個数: 72

約数和(自身を含む): 1006102188000

約数和(自身を除く): 610945228332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2003, 2682, 4006, 5364, 6009, 8012, 12018, 18027, 24036, 36054, 36779, 72108, 73558, 110337, 147116, 220674, 298447, 331011, 441348, 596894, 662022, 895341, 1193788, 1324044, 1790682, 2686023, 3581364, 5372046, 5480071, 10744092, 10960142, 16440213, 21920284, 32880426, 49320639, 65760852, 73668337, 98641278, 147336674, 197282556, 221005011, 294673348, 442010022, 663015033, 884020044, 1326030066, 2652060132, 10976582213, 21953164426, 32929746639, 43906328852, 65859493278, 98789239917, 131718986556, 197578479834, 395156959668]

約数ペア:

[(1, 395156959668), (2, 197578479834), (3, 131718986556), (4, 98789239917), (6, 65859493278), (9, 43906328852), (12, 32929746639), (18, 21953164426), (36, 10976582213), (149, 2652060132), (298, 1326030066), (447, 884020044), (596, 663015033), (894, 442010022), (1341, 294673348), (1788, 221005011), (2003, 197282556), (2682, 147336674), (4006, 98641278), (5364, 73668337), (6009, 65760852), (8012, 49320639), (12018, 32880426), (18027, 21920284), (24036, 16440213), (36054, 10960142), (36779, 10744092), (72108, 5480071), (73558, 5372046), (110337, 3581364), (147116, 2686023), (220674, 1790682), (298447, 1324044), (331011, 1193788), (441348, 895341), (596894, 662022)]