264495348

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 782745600

約数和(自身を除く): 518250252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 59, 62, 78, 93, 103, 108, 117, 118, 124, 156, 177, 186, 206, 234, 236, 279, 309, 351, 354, 372, 403, 412, 468, 531, 558, 618, 702, 708, 767, 806, 837, 927, 1062, 1116, 1209, 1236, 1339, 1404, 1534, 1593, 1612, 1674, 1829, 1854, 2124, 2301, 2418, 2678, 2781, 3068, 3186, 3193, 3348, 3627, 3658, 3708, 4017, 4602, 4836, 5356, 5487, 5562, 6077, 6372, 6386, 6903, 7254, 7316, 8034, 9204, 9579, 10881, 10974, 11124, 12051, 12154, 12772, 13806, 14508, 16068, 16461, 18231, 19158, 20709, 21762, 21948, 23777, 24102, 24308, 27612, 28737, 32922, 36153, 36462, 38316, 41418, 41509, 43524, 47554, 48204, 49383, 54693, 57474, 65844, 71331, 72306, 72924, 79001, 82836, 83018, 86211, 95108, 98766, 109386, 114948, 124527, 142662, 144612, 158002, 164079, 166036, 172422, 188387, 197532, 213993, 218772, 237003, 249054, 285324, 316004, 328158, 344844, 373581, 376774, 427986, 474006, 498108, 565161, 641979, 656316, 711009, 747162, 753548, 855972, 948012, 1120743, 1130322, 1283958, 1422018, 1494324, 1695483, 2133027, 2241486, 2260644, 2449031, 2567916, 2844036, 3390966, 4266054, 4482972, 4898062, 5086449, 6781932, 7347093, 8532108, 9796124, 10172898, 14694186, 20345796, 22041279, 29388372, 44082558, 66123837, 88165116, 132247674, 264495348]

約数ペア:

[(1, 264495348), (2, 132247674), (3, 88165116), (4, 66123837), (6, 44082558), (9, 29388372), (12, 22041279), (13, 20345796), (18, 14694186), (26, 10172898), (27, 9796124), (31, 8532108), (36, 7347093), (39, 6781932), (52, 5086449), (54, 4898062), (59, 4482972), (62, 4266054), (78, 3390966), (93, 2844036), (103, 2567916), (108, 2449031), (117, 2260644), (118, 2241486), (124, 2133027), (156, 1695483), (177, 1494324), (186, 1422018), (206, 1283958), (234, 1130322), (236, 1120743), (279, 948012), (309, 855972), (351, 753548), (354, 747162), (372, 711009), (403, 656316), (412, 641979), (468, 565161), (531, 498108), (558, 474006), (618, 427986), (702, 376774), (708, 373581), (767, 344844), (806, 328158), (837, 316004), (927, 285324), (1062, 249054), (1116, 237003), (1209, 218772), (1236, 213993), (1339, 197532), (1404, 188387), (1534, 172422), (1593, 166036), (1612, 164079), (1674, 158002), (1829, 144612), (1854, 142662), (2124, 124527), (2301, 114948), (2418, 109386), (2678, 98766), (2781, 95108), (3068, 86211), (3186, 83018), (3193, 82836), (3348, 79001), (3627, 72924), (3658, 72306), (3708, 71331), (4017, 65844), (4602, 57474), (4836, 54693), (5356, 49383), (5487, 48204), (5562, 47554), (6077, 43524), (6372, 41509), (6386, 41418), (6903, 38316), (7254, 36462), (7316, 36153), (8034, 32922), (9204, 28737), (9579, 27612), (10881, 24308), (10974, 24102), (11124, 23777), (12051, 21948), (12154, 21762), (12772, 20709), (13806, 19158), (14508, 18231), (16068, 16461)]