323213688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:338

約数の個数: 192

約数和(自身を含む): 1047121920

約数和(自身を除く): 723908232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 137, 151, 168, 186, 217, 248, 252, 274, 279, 302, 372, 411, 434, 453, 504, 548, 558, 604, 651, 744, 822, 868, 906, 959, 1057, 1096, 1116, 1208, 1233, 1302, 1359, 1644, 1736, 1812, 1918, 1953, 2114, 2232, 2466, 2604, 2718, 2877, 3171, 3288, 3624, 3836, 3906, 4228, 4247, 4681, 4932, 5208, 5436, 5754, 6342, 7672, 7812, 8456, 8494, 8631, 9362, 9513, 9864, 10872, 11508, 12684, 12741, 14043, 15624, 16988, 17262, 18724, 19026, 20687, 23016, 25368, 25482, 28086, 29729, 32767, 33976, 34524, 37448, 38052, 38223, 41374, 42129, 50964, 56172, 59458, 62061, 65534, 69048, 76104, 76446, 82748, 84258, 89187, 98301, 101928, 112344, 118916, 124122, 131068, 144809, 152892, 165496, 168516, 178374, 186183, 196602, 237832, 248244, 262136, 267561, 289618, 294903, 305784, 337032, 356748, 372366, 393204, 434427, 496488, 535122, 579236, 589806, 641297, 713496, 744732, 786408, 868854, 1070244, 1158472, 1179612, 1282594, 1303281, 1489464, 1737708, 1923891, 2140488, 2359224, 2565188, 2606562, 3475416, 3847782, 4489079, 5130376, 5213124, 5771673, 7695564, 8978158, 10426248, 11543346, 13467237, 15391128, 17956316, 23086692, 26934474, 35912632, 40401711, 46173384, 53868948, 80803422, 107737896, 161606844, 323213688]

約数ペア:

[(1, 323213688), (2, 161606844), (3, 107737896), (4, 80803422), (6, 53868948), (7, 46173384), (8, 40401711), (9, 35912632), (12, 26934474), (14, 23086692), (18, 17956316), (21, 15391128), (24, 13467237), (28, 11543346), (31, 10426248), (36, 8978158), (42, 7695564), (56, 5771673), (62, 5213124), (63, 5130376), (72, 4489079), (84, 3847782), (93, 3475416), (124, 2606562), (126, 2565188), (137, 2359224), (151, 2140488), (168, 1923891), (186, 1737708), (217, 1489464), (248, 1303281), (252, 1282594), (274, 1179612), (279, 1158472), (302, 1070244), (372, 868854), (411, 786408), (434, 744732), (453, 713496), (504, 641297), (548, 589806), (558, 579236), (604, 535122), (651, 496488), (744, 434427), (822, 393204), (868, 372366), (906, 356748), (959, 337032), (1057, 305784), (1096, 294903), (1116, 289618), (1208, 267561), (1233, 262136), (1302, 248244), (1359, 237832), (1644, 196602), (1736, 186183), (1812, 178374), (1918, 168516), (1953, 165496), (2114, 152892), (2232, 144809), (2466, 131068), (2604, 124122), (2718, 118916), (2877, 112344), (3171, 101928), (3288, 98301), (3624, 89187), (3836, 84258), (3906, 82748), (4228, 76446), (4247, 76104), (4681, 69048), (4932, 65534), (5208, 62061), (5436, 59458), (5754, 56172), (6342, 50964), (7672, 42129), (7812, 41374), (8456, 38223), (8494, 38052), (8631, 37448), (9362, 34524), (9513, 33976), (9864, 32767), (10872, 29729), (11508, 28086), (12684, 25482), (12741, 25368), (14043, 23016), (15624, 20687), (16988, 19026), (17262, 18724)]