1311792330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{2801}}^1$

素因数の和:3111

約数の個数: 64

約数和(自身を含む): 3210150528

約数和(自身を除く): 1898358198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 233, 335, 402, 466, 670, 699, 1005, 1165, 1398, 2010, 2330, 2801, 3495, 5602, 6990, 8403, 14005, 15611, 16806, 28010, 31222, 42015, 46833, 78055, 84030, 93666, 156110, 187667, 234165, 375334, 468330, 563001, 652633, 938335, 1126002, 1305266, 1876670, 1957899, 2815005, 3263165, 3915798, 5630010, 6526330, 9789495, 19578990, 43726411, 87452822, 131179233, 218632055, 262358466, 437264110, 655896165, 1311792330]

約数ペア:

[(1, 1311792330), (2, 655896165), (3, 437264110), (5, 262358466), (6, 218632055), (10, 131179233), (15, 87452822), (30, 43726411), (67, 19578990), (134, 9789495), (201, 6526330), (233, 5630010), (335, 3915798), (402, 3263165), (466, 2815005), (670, 1957899), (699, 1876670), (1005, 1305266), (1165, 1126002), (1398, 938335), (2010, 652633), (2330, 563001), (2801, 468330), (3495, 375334), (5602, 234165), (6990, 187667), (8403, 156110), (14005, 93666), (15611, 84030), (16806, 78055), (28010, 46833), (31222, 42015)]