1791925630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:802

約数の個数: 128

約数和(自身を含む): 3957175296

約数和(自身を除く): 2165249666

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 34, 46, 55, 61, 85, 110, 115, 122, 170, 187, 230, 253, 305, 374, 391, 506, 610, 671, 683, 782, 935, 1037, 1265, 1342, 1366, 1403, 1870, 1955, 2074, 2530, 2806, 3355, 3415, 3910, 4301, 5185, 6710, 6830, 7015, 7513, 8602, 10370, 11407, 11611, 14030, 15026, 15433, 15709, 21505, 22814, 23222, 23851, 30866, 31418, 37565, 41663, 43010, 47702, 57035, 58055, 75130, 77165, 78545, 83326, 114070, 116110, 119255, 127721, 154330, 157090, 172799, 208315, 238510, 255442, 262361, 267053, 345598, 416630, 458293, 524722, 534106, 638605, 708271, 863995, 916586, 958249, 1277210, 1311805, 1335265, 1416542, 1727990, 1916498, 2291465, 2623610, 2670530, 2937583, 3541355, 4582930, 4791245, 5875166, 7082710, 7790981, 9582490, 10540739, 14687915, 15581962, 16290233, 21081478, 29375830, 32580466, 38954905, 52703695, 77909810, 81451165, 105407390, 162902330, 179192563, 358385126, 895962815, 1791925630]

約数ペア:

[(1, 1791925630), (2, 895962815), (5, 358385126), (10, 179192563), (11, 162902330), (17, 105407390), (22, 81451165), (23, 77909810), (34, 52703695), (46, 38954905), (55, 32580466), (61, 29375830), (85, 21081478), (110, 16290233), (115, 15581962), (122, 14687915), (170, 10540739), (187, 9582490), (230, 7790981), (253, 7082710), (305, 5875166), (374, 4791245), (391, 4582930), (506, 3541355), (610, 2937583), (671, 2670530), (683, 2623610), (782, 2291465), (935, 1916498), (1037, 1727990), (1265, 1416542), (1342, 1335265), (1366, 1311805), (1403, 1277210), (1870, 958249), (1955, 916586), (2074, 863995), (2530, 708271), (2806, 638605), (3355, 534106), (3415, 524722), (3910, 458293), (4301, 416630), (5185, 345598), (6710, 267053), (6830, 262361), (7015, 255442), (7513, 238510), (8602, 208315), (10370, 172799), (11407, 157090), (11611, 154330), (14030, 127721), (15026, 119255), (15433, 116110), (15709, 114070), (21505, 83326), (22814, 78545), (23222, 77165), (23851, 75130), (30866, 58055), (31418, 57035), (37565, 47702), (41663, 43010)]