122761488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 363405312

約数和(自身を除く): 240643824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 31, 34, 46, 48, 51, 62, 68, 69, 92, 93, 102, 124, 136, 138, 184, 186, 204, 211, 248, 272, 276, 368, 372, 391, 408, 422, 496, 527, 552, 633, 713, 744, 782, 816, 844, 1054, 1104, 1173, 1266, 1426, 1488, 1564, 1581, 1688, 2108, 2139, 2346, 2532, 2852, 3128, 3162, 3376, 3587, 4216, 4278, 4692, 4853, 5064, 5704, 6256, 6324, 6541, 7174, 8432, 8556, 9384, 9706, 10128, 10761, 11408, 12121, 12648, 13082, 14348, 14559, 17112, 18768, 19412, 19623, 21522, 24242, 25296, 26164, 28696, 29118, 34224, 36363, 38824, 39246, 43044, 48484, 52328, 57392, 58236, 72726, 77648, 78492, 82501, 86088, 96968, 104656, 111197, 116472, 145452, 150443, 156984, 165002, 172176, 193936, 222394, 232944, 247503, 290904, 300886, 313968, 330004, 333591, 444788, 451329, 495006, 581808, 601772, 660008, 667182, 889576, 902658, 990012, 1203544, 1320016, 1334364, 1779152, 1805316, 1980024, 2407088, 2557531, 2668728, 3610632, 3960048, 5115062, 5337456, 7221264, 7672593, 10230124, 15345186, 20460248, 30690372, 40920496, 61380744, 122761488]

約数ペア:

[(1, 122761488), (2, 61380744), (3, 40920496), (4, 30690372), (6, 20460248), (8, 15345186), (12, 10230124), (16, 7672593), (17, 7221264), (23, 5337456), (24, 5115062), (31, 3960048), (34, 3610632), (46, 2668728), (48, 2557531), (51, 2407088), (62, 1980024), (68, 1805316), (69, 1779152), (92, 1334364), (93, 1320016), (102, 1203544), (124, 990012), (136, 902658), (138, 889576), (184, 667182), (186, 660008), (204, 601772), (211, 581808), (248, 495006), (272, 451329), (276, 444788), (368, 333591), (372, 330004), (391, 313968), (408, 300886), (422, 290904), (496, 247503), (527, 232944), (552, 222394), (633, 193936), (713, 172176), (744, 165002), (782, 156984), (816, 150443), (844, 145452), (1054, 116472), (1104, 111197), (1173, 104656), (1266, 96968), (1426, 86088), (1488, 82501), (1564, 78492), (1581, 77648), (1688, 72726), (2108, 58236), (2139, 57392), (2346, 52328), (2532, 48484), (2852, 43044), (3128, 39246), (3162, 38824), (3376, 36363), (3587, 34224), (4216, 29118), (4278, 28696), (4692, 26164), (4853, 25296), (5064, 24242), (5704, 21522), (6256, 19623), (6324, 19412), (6541, 18768), (7174, 17112), (8432, 14559), (8556, 14348), (9384, 13082), (9706, 12648), (10128, 12121), (10761, 11408)]