441642864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 1364357120

約数和(自身を除く): 922714256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 79, 93, 102, 104, 124, 136, 156, 158, 186, 204, 208, 221, 237, 248, 272, 289, 312, 316, 372, 403, 408, 442, 474, 496, 527, 578, 624, 632, 663, 744, 806, 816, 867, 884, 948, 1027, 1054, 1156, 1209, 1264, 1326, 1343, 1488, 1581, 1612, 1734, 1768, 1896, 2054, 2108, 2312, 2418, 2449, 2652, 2686, 3081, 3162, 3224, 3468, 3536, 3757, 3792, 4029, 4108, 4216, 4624, 4836, 4898, 5304, 5372, 6162, 6324, 6448, 6851, 6936, 7347, 7514, 8058, 8216, 8432, 8959, 9672, 9796, 10608, 10744, 11271, 12324, 12648, 13702, 13872, 14694, 15028, 16116, 16432, 17459, 17918, 19344, 19592, 20553, 21488, 22542, 22831, 24648, 25296, 26877, 27404, 29388, 30056, 31837, 32232, 34918, 35836, 39184, 41106, 41633, 45084, 45662, 49296, 52377, 53754, 54808, 58776, 60112, 63674, 64464, 68493, 69836, 71672, 82212, 83266, 90168, 91324, 95511, 104754, 107508, 109616, 116467, 117552, 124899, 127348, 136986, 139672, 143344, 164424, 166532, 180336, 182648, 191022, 209508, 215016, 232934, 249798, 254696, 273972, 279344, 296803, 328848, 333064, 349401, 365296, 382044, 419016, 430032, 465868, 499596, 509392, 541229, 547944, 593606, 666128, 698802, 707761, 764088, 838032, 890409, 931736, 999192, 1082458, 1095888, 1187212, 1397604, 1415522, 1528176, 1623687, 1780818, 1863472, 1998384, 2123283, 2164916, 2374424, 2795208, 2831044, 3247374, 3561636, 4246566, 4329832, 4748848, 5590416, 5662088, 6494748, 7123272, 8493132, 8659664, 9200893, 11324176, 12989496, 14246544, 16986264, 18401786, 25978992, 27602679, 33972528, 36803572, 55205358, 73607144, 110410716, 147214288, 220821432, 441642864]

約数ペア:

[(1, 441642864), (2, 220821432), (3, 147214288), (4, 110410716), (6, 73607144), (8, 55205358), (12, 36803572), (13, 33972528), (16, 27602679), (17, 25978992), (24, 18401786), (26, 16986264), (31, 14246544), (34, 12989496), (39, 11324176), (48, 9200893), (51, 8659664), (52, 8493132), (62, 7123272), (68, 6494748), (78, 5662088), (79, 5590416), (93, 4748848), (102, 4329832), (104, 4246566), (124, 3561636), (136, 3247374), (156, 2831044), (158, 2795208), (186, 2374424), (204, 2164916), (208, 2123283), (221, 1998384), (237, 1863472), (248, 1780818), (272, 1623687), (289, 1528176), (312, 1415522), (316, 1397604), (372, 1187212), (403, 1095888), (408, 1082458), (442, 999192), (474, 931736), (496, 890409), (527, 838032), (578, 764088), (624, 707761), (632, 698802), (663, 666128), (744, 593606), (806, 547944), (816, 541229), (867, 509392), (884, 499596), (948, 465868), (1027, 430032), (1054, 419016), (1156, 382044), (1209, 365296), (1264, 349401), (1326, 333064), (1343, 328848), (1488, 296803), (1581, 279344), (1612, 273972), (1734, 254696), (1768, 249798), (1896, 232934), (2054, 215016), (2108, 209508), (2312, 191022), (2418, 182648), (2449, 180336), (2652, 166532), (2686, 164424), (3081, 143344), (3162, 139672), (3224, 136986), (3468, 127348), (3536, 124899), (3757, 117552), (3792, 116467), (4029, 109616), (4108, 107508), (4216, 104754), (4624, 95511), (4836, 91324), (4898, 90168), (5304, 83266), (5372, 82212), (6162, 71672), (6324, 69836), (6448, 68493), (6851, 64464), (6936, 63674), (7347, 60112), (7514, 58776), (8058, 54808), (8216, 53754), (8432, 52377), (8959, 49296), (9672, 45662), (9796, 45084), (10608, 41633), (10744, 41106), (11271, 39184), (12324, 35836), (12648, 34918), (13702, 32232), (13872, 31837), (14694, 30056), (15028, 29388), (16116, 27404), (16432, 26877), (17459, 25296), (17918, 24648), (19344, 22831), (19592, 22542), (20553, 21488)]