269403888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:807

約数の個数: 160

約数和(自身を含む): 815503360

約数和(自身を除く): 546099472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 38, 39, 48, 52, 57, 62, 76, 78, 93, 104, 114, 124, 152, 156, 186, 208, 228, 247, 248, 304, 312, 372, 403, 456, 494, 496, 589, 624, 733, 741, 744, 806, 912, 988, 1178, 1209, 1466, 1482, 1488, 1612, 1767, 1976, 2199, 2356, 2418, 2932, 2964, 3224, 3534, 3952, 4398, 4712, 4836, 5864, 5928, 6448, 7068, 7657, 8796, 9424, 9529, 9672, 11728, 11856, 13927, 14136, 15314, 17592, 19058, 19344, 22723, 22971, 27854, 28272, 28587, 30628, 35184, 38116, 41781, 45446, 45942, 55708, 57174, 61256, 68169, 76232, 83562, 90892, 91884, 111416, 114348, 122512, 136338, 152464, 167124, 181051, 181784, 183768, 222832, 228696, 272676, 295399, 334248, 362102, 363568, 367536, 431737, 457392, 543153, 545352, 590798, 668496, 724204, 863474, 886197, 1086306, 1090704, 1181596, 1295211, 1448408, 1726948, 1772394, 2172612, 2363192, 2590422, 2896816, 3453896, 3544788, 4345224, 4726384, 5180844, 5612581, 6907792, 7089576, 8690448, 10361688, 11225162, 14179152, 16837743, 20723376, 22450324, 33675486, 44900648, 67350972, 89801296, 134701944, 269403888]

約数ペア:

[(1, 269403888), (2, 134701944), (3, 89801296), (4, 67350972), (6, 44900648), (8, 33675486), (12, 22450324), (13, 20723376), (16, 16837743), (19, 14179152), (24, 11225162), (26, 10361688), (31, 8690448), (38, 7089576), (39, 6907792), (48, 5612581), (52, 5180844), (57, 4726384), (62, 4345224), (76, 3544788), (78, 3453896), (93, 2896816), (104, 2590422), (114, 2363192), (124, 2172612), (152, 1772394), (156, 1726948), (186, 1448408), (208, 1295211), (228, 1181596), (247, 1090704), (248, 1086306), (304, 886197), (312, 863474), (372, 724204), (403, 668496), (456, 590798), (494, 545352), (496, 543153), (589, 457392), (624, 431737), (733, 367536), (741, 363568), (744, 362102), (806, 334248), (912, 295399), (988, 272676), (1178, 228696), (1209, 222832), (1466, 183768), (1482, 181784), (1488, 181051), (1612, 167124), (1767, 152464), (1976, 136338), (2199, 122512), (2356, 114348), (2418, 111416), (2932, 91884), (2964, 90892), (3224, 83562), (3534, 76232), (3952, 68169), (4398, 61256), (4712, 57174), (4836, 55708), (5864, 45942), (5928, 45446), (6448, 41781), (7068, 38116), (7657, 35184), (8796, 30628), (9424, 28587), (9529, 28272), (9672, 27854), (11728, 22971), (11856, 22723), (13927, 19344), (14136, 19058), (15314, 17592)]