1248559992

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{467}}^1\times {\mathrm{523}}^1$

素因数の和:1073

約数の個数: 96

約数和(自身を含む): 3443057280

約数和(自身を除く): 2194497288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 467, 523, 568, 639, 852, 934, 1046, 1278, 1401, 1569, 1704, 1868, 2092, 2556, 2802, 3138, 3736, 4184, 4203, 4707, 5112, 5604, 6276, 8406, 9414, 11208, 12552, 16812, 18828, 33157, 33624, 37133, 37656, 66314, 74266, 99471, 111399, 132628, 148532, 198942, 222798, 244241, 265256, 297064, 298413, 334197, 397884, 445596, 488482, 596826, 668394, 732723, 795768, 891192, 976964, 1193652, 1336788, 1465446, 1953928, 2198169, 2387304, 2673576, 2930892, 4396338, 5861784, 8792676, 17341111, 17585352, 34682222, 52023333, 69364444, 104046666, 138728888, 156069999, 208093332, 312139998, 416186664, 624279996, 1248559992]

約数ペア:

[(1, 1248559992), (2, 624279996), (3, 416186664), (4, 312139998), (6, 208093332), (8, 156069999), (9, 138728888), (12, 104046666), (18, 69364444), (24, 52023333), (36, 34682222), (71, 17585352), (72, 17341111), (142, 8792676), (213, 5861784), (284, 4396338), (426, 2930892), (467, 2673576), (523, 2387304), (568, 2198169), (639, 1953928), (852, 1465446), (934, 1336788), (1046, 1193652), (1278, 976964), (1401, 891192), (1569, 795768), (1704, 732723), (1868, 668394), (2092, 596826), (2556, 488482), (2802, 445596), (3138, 397884), (3736, 334197), (4184, 298413), (4203, 297064), (4707, 265256), (5112, 244241), (5604, 222798), (6276, 198942), (8406, 148532), (9414, 132628), (11208, 111399), (12552, 99471), (16812, 74266), (18828, 66314), (33157, 37656), (33624, 37133)]