12970201968

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{28603}}^1$

素因数の和:28731

約数の個数: 120

約数和(自身を含む): 37625472768

約数和(自身を除く): 24655270800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 67, 72, 94, 134, 141, 144, 188, 201, 268, 282, 376, 402, 423, 536, 564, 603, 752, 804, 846, 1072, 1128, 1206, 1608, 1692, 2256, 2412, 3149, 3216, 3384, 4824, 6298, 6768, 9447, 9648, 12596, 18894, 25192, 28341, 28603, 37788, 50384, 56682, 57206, 75576, 85809, 113364, 114412, 151152, 171618, 226728, 228824, 257427, 343236, 453456, 457648, 514854, 686472, 1029708, 1344341, 1372944, 1916401, 2059416, 2688682, 3832802, 4033023, 4118832, 5377364, 5749203, 7665604, 8066046, 10754728, 11498406, 12099069, 15331208, 16132092, 17247609, 21509456, 22996812, 24198138, 30662416, 32264184, 34495218, 45993624, 48396276, 64528368, 68990436, 90070847, 91987248, 96792552, 137980872, 180141694, 193585104, 270212541, 275961744, 360283388, 540425082, 720566776, 810637623, 1080850164, 1441133552, 1621275246, 2161700328, 3242550492, 4323400656, 6485100984, 12970201968]

約数ペア:

[(1, 12970201968), (2, 6485100984), (3, 4323400656), (4, 3242550492), (6, 2161700328), (8, 1621275246), (9, 1441133552), (12, 1080850164), (16, 810637623), (18, 720566776), (24, 540425082), (36, 360283388), (47, 275961744), (48, 270212541), (67, 193585104), (72, 180141694), (94, 137980872), (134, 96792552), (141, 91987248), (144, 90070847), (188, 68990436), (201, 64528368), (268, 48396276), (282, 45993624), (376, 34495218), (402, 32264184), (423, 30662416), (536, 24198138), (564, 22996812), (603, 21509456), (752, 17247609), (804, 16132092), (846, 15331208), (1072, 12099069), (1128, 11498406), (1206, 10754728), (1608, 8066046), (1692, 7665604), (2256, 5749203), (2412, 5377364), (3149, 4118832), (3216, 4033023), (3384, 3832802), (4824, 2688682), (6298, 2059416), (6768, 1916401), (9447, 1372944), (9648, 1344341), (12596, 1029708), (18894, 686472), (25192, 514854), (28341, 457648), (28603, 453456), (37788, 343236), (50384, 257427), (56682, 228824), (57206, 226728), (75576, 171618), (85809, 151152), (113364, 114412)]