131899824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 454970880

約数和(自身を除く): 323071056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 71, 72, 76, 84, 97, 112, 114, 126, 133, 142, 144, 152, 168, 171, 194, 213, 228, 252, 266, 284, 291, 304, 336, 342, 388, 399, 426, 456, 497, 504, 532, 568, 582, 639, 679, 684, 776, 798, 852, 873, 912, 994, 1008, 1064, 1136, 1164, 1197, 1278, 1349, 1358, 1368, 1491, 1552, 1596, 1704, 1746, 1843, 1988, 2037, 2128, 2328, 2394, 2556, 2698, 2716, 2736, 2982, 3192, 3408, 3492, 3686, 3976, 4047, 4074, 4473, 4656, 4788, 5112, 5396, 5432, 5529, 5964, 6111, 6384, 6887, 6984, 7372, 7952, 8094, 8148, 8946, 9443, 9576, 10224, 10792, 10864, 11058, 11928, 12141, 12222, 12901, 13774, 13968, 14744, 16188, 16296, 16587, 17892, 18886, 19152, 20661, 21584, 22116, 23856, 24282, 24444, 25802, 27548, 28329, 29488, 32376, 32592, 33174, 35784, 37772, 38703, 41322, 44232, 48209, 48564, 48888, 51604, 55096, 56658, 61983, 64752, 66348, 71568, 75544, 77406, 82644, 84987, 88464, 96418, 97128, 97776, 103208, 110192, 113316, 116109, 123966, 130853, 132696, 144627, 151088, 154812, 165288, 169974, 192836, 194256, 206416, 226632, 232218, 247932, 261706, 265392, 289254, 309624, 330576, 339948, 385672, 392559, 433881, 453264, 464436, 495864, 523412, 578508, 619248, 679896, 771344, 785118, 867762, 915971, 928872, 991728, 1046824, 1157016, 1177677, 1359792, 1570236, 1735524, 1831942, 1857744, 2093648, 2314032, 2355354, 2747913, 3140472, 3471048, 3663884, 4710708, 5495826, 6280944, 6942096, 7327768, 8243739, 9421416, 10991652, 14655536, 16487478, 18842832, 21983304, 32974956, 43966608, 65949912, 131899824]

約数ペア:

[(1, 131899824), (2, 65949912), (3, 43966608), (4, 32974956), (6, 21983304), (7, 18842832), (8, 16487478), (9, 14655536), (12, 10991652), (14, 9421416), (16, 8243739), (18, 7327768), (19, 6942096), (21, 6280944), (24, 5495826), (28, 4710708), (36, 3663884), (38, 3471048), (42, 3140472), (48, 2747913), (56, 2355354), (57, 2314032), (63, 2093648), (71, 1857744), (72, 1831942), (76, 1735524), (84, 1570236), (97, 1359792), (112, 1177677), (114, 1157016), (126, 1046824), (133, 991728), (142, 928872), (144, 915971), (152, 867762), (168, 785118), (171, 771344), (194, 679896), (213, 619248), (228, 578508), (252, 523412), (266, 495864), (284, 464436), (291, 453264), (304, 433881), (336, 392559), (342, 385672), (388, 339948), (399, 330576), (426, 309624), (456, 289254), (497, 265392), (504, 261706), (532, 247932), (568, 232218), (582, 226632), (639, 206416), (679, 194256), (684, 192836), (776, 169974), (798, 165288), (852, 154812), (873, 151088), (912, 144627), (994, 132696), (1008, 130853), (1064, 123966), (1136, 116109), (1164, 113316), (1197, 110192), (1278, 103208), (1349, 97776), (1358, 97128), (1368, 96418), (1491, 88464), (1552, 84987), (1596, 82644), (1704, 77406), (1746, 75544), (1843, 71568), (1988, 66348), (2037, 64752), (2128, 61983), (2328, 56658), (2394, 55096), (2556, 51604), (2698, 48888), (2716, 48564), (2736, 48209), (2982, 44232), (3192, 41322), (3408, 38703), (3492, 37772), (3686, 35784), (3976, 33174), (4047, 32592), (4074, 32376), (4473, 29488), (4656, 28329), (4788, 27548), (5112, 25802), (5396, 24444), (5432, 24282), (5529, 23856), (5964, 22116), (6111, 21584), (6384, 20661), (6887, 19152), (6984, 18886), (7372, 17892), (7952, 16587), (8094, 16296), (8148, 16188), (8946, 14744), (9443, 13968), (9576, 13774), (10224, 12901), (10792, 12222), (10864, 12141), (11058, 11928)]