1471490664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1187}}^1$

素因数の和:1407

約数の個数: 128

約数和(自身を含む): 4324700160

約数和(自身を除く): 2853209496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 157, 168, 188, 282, 314, 329, 376, 471, 564, 628, 658, 942, 987, 1099, 1128, 1187, 1256, 1316, 1884, 1974, 2198, 2374, 2632, 3297, 3561, 3768, 3948, 4396, 4748, 6594, 7122, 7379, 7896, 8309, 8792, 9496, 13188, 14244, 14758, 16618, 22137, 24927, 26376, 28488, 29516, 33236, 44274, 49854, 51653, 55789, 59032, 66472, 88548, 99708, 103306, 111578, 154959, 167367, 177096, 186359, 199416, 206612, 223156, 309918, 334734, 372718, 390523, 413224, 446312, 559077, 619836, 669468, 745436, 781046, 1118154, 1171569, 1239672, 1304513, 1338936, 1490872, 1562092, 2236308, 2343138, 2609026, 3124184, 3913539, 4472616, 4686276, 5218052, 7827078, 8758873, 9372552, 10436104, 15654156, 17517746, 26276619, 31308312, 35035492, 52553238, 61312111, 70070984, 105106476, 122624222, 183936333, 210212952, 245248444, 367872666, 490496888, 735745332, 1471490664]

約数ペア:

[(1, 1471490664), (2, 735745332), (3, 490496888), (4, 367872666), (6, 245248444), (7, 210212952), (8, 183936333), (12, 122624222), (14, 105106476), (21, 70070984), (24, 61312111), (28, 52553238), (42, 35035492), (47, 31308312), (56, 26276619), (84, 17517746), (94, 15654156), (141, 10436104), (157, 9372552), (168, 8758873), (188, 7827078), (282, 5218052), (314, 4686276), (329, 4472616), (376, 3913539), (471, 3124184), (564, 2609026), (628, 2343138), (658, 2236308), (942, 1562092), (987, 1490872), (1099, 1338936), (1128, 1304513), (1187, 1239672), (1256, 1171569), (1316, 1118154), (1884, 781046), (1974, 745436), (2198, 669468), (2374, 619836), (2632, 559077), (3297, 446312), (3561, 413224), (3768, 390523), (3948, 372718), (4396, 334734), (4748, 309918), (6594, 223156), (7122, 206612), (7379, 199416), (7896, 186359), (8309, 177096), (8792, 167367), (9496, 154959), (13188, 111578), (14244, 103306), (14758, 99708), (16618, 88548), (22137, 66472), (24927, 59032), (26376, 55789), (28488, 51653), (29516, 49854), (33236, 44274)]