2457585690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{27407}}^1$

素因数の和:27492

約数の個数: 96

約数和(自身を含む): 6973910784

約数和(自身を除く): 4516325094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 61, 70, 98, 105, 122, 147, 183, 210, 245, 294, 305, 366, 427, 490, 610, 735, 854, 915, 1281, 1470, 1830, 2135, 2562, 2989, 4270, 5978, 6405, 8967, 12810, 14945, 17934, 27407, 29890, 44835, 54814, 82221, 89670, 137035, 164442, 191849, 274070, 383698, 411105, 575547, 822210, 959245, 1151094, 1342943, 1671827, 1918490, 2685886, 2877735, 3343654, 4028829, 5015481, 5755470, 6714715, 8057658, 8359135, 10030962, 11702789, 13429430, 16718270, 20144145, 23405578, 25077405, 35108367, 40288290, 50154810, 58513945, 70216734, 81919523, 117027890, 163839046, 175541835, 245758569, 351083670, 409597615, 491517138, 819195230, 1228792845, 2457585690]

約数ペア:

[(1, 2457585690), (2, 1228792845), (3, 819195230), (5, 491517138), (6, 409597615), (7, 351083670), (10, 245758569), (14, 175541835), (15, 163839046), (21, 117027890), (30, 81919523), (35, 70216734), (42, 58513945), (49, 50154810), (61, 40288290), (70, 35108367), (98, 25077405), (105, 23405578), (122, 20144145), (147, 16718270), (183, 13429430), (210, 11702789), (245, 10030962), (294, 8359135), (305, 8057658), (366, 6714715), (427, 5755470), (490, 5015481), (610, 4028829), (735, 3343654), (854, 2877735), (915, 2685886), (1281, 1918490), (1470, 1671827), (1830, 1342943), (2135, 1151094), (2562, 959245), (2989, 822210), (4270, 575547), (5978, 411105), (6405, 383698), (8967, 274070), (12810, 191849), (14945, 164442), (17934, 137035), (27407, 89670), (29890, 82221), (44835, 54814)]