354085968

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 991936512

約数和(自身を除く): 637850544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 61, 62, 83, 93, 94, 122, 124, 141, 166, 183, 186, 188, 244, 248, 249, 282, 332, 366, 372, 376, 488, 496, 498, 564, 664, 732, 744, 752, 976, 996, 1128, 1328, 1457, 1464, 1488, 1891, 1992, 2256, 2573, 2867, 2914, 2928, 3782, 3901, 3984, 4371, 5063, 5146, 5673, 5734, 5828, 7564, 7719, 7802, 8601, 8742, 10126, 10292, 11346, 11468, 11656, 11703, 15128, 15189, 15438, 15604, 17202, 17484, 20252, 20584, 22692, 22936, 23312, 23406, 30256, 30378, 30876, 31208, 34404, 34968, 40504, 41168, 45384, 45872, 46812, 60756, 61752, 62416, 68808, 69936, 81008, 88877, 90768, 93624, 120931, 121512, 123504, 137616, 156953, 177754, 187248, 237961, 241862, 243024, 266631, 313906, 355508, 362793, 470859, 475922, 483724, 533262, 627812, 711016, 713883, 725586, 941718, 951844, 967448, 1066524, 1255624, 1422032, 1427766, 1451172, 1883436, 1903688, 1934896, 2133048, 2511248, 2855532, 2902344, 3766872, 3807376, 4266096, 5711064, 5804688, 7376791, 7533744, 11422128, 14753582, 22130373, 29507164, 44260746, 59014328, 88521492, 118028656, 177042984, 354085968]

約数ペア:

[(1, 354085968), (2, 177042984), (3, 118028656), (4, 88521492), (6, 59014328), (8, 44260746), (12, 29507164), (16, 22130373), (24, 14753582), (31, 11422128), (47, 7533744), (48, 7376791), (61, 5804688), (62, 5711064), (83, 4266096), (93, 3807376), (94, 3766872), (122, 2902344), (124, 2855532), (141, 2511248), (166, 2133048), (183, 1934896), (186, 1903688), (188, 1883436), (244, 1451172), (248, 1427766), (249, 1422032), (282, 1255624), (332, 1066524), (366, 967448), (372, 951844), (376, 941718), (488, 725586), (496, 713883), (498, 711016), (564, 627812), (664, 533262), (732, 483724), (744, 475922), (752, 470859), (976, 362793), (996, 355508), (1128, 313906), (1328, 266631), (1457, 243024), (1464, 241862), (1488, 237961), (1891, 187248), (1992, 177754), (2256, 156953), (2573, 137616), (2867, 123504), (2914, 121512), (2928, 120931), (3782, 93624), (3901, 90768), (3984, 88877), (4371, 81008), (5063, 69936), (5146, 68808), (5673, 62416), (5734, 61752), (5828, 60756), (7564, 46812), (7719, 45872), (7802, 45384), (8601, 41168), (8742, 40504), (10126, 34968), (10292, 34404), (11346, 31208), (11468, 30876), (11656, 30378), (11703, 30256), (15128, 23406), (15189, 23312), (15438, 22936), (15604, 22692), (17202, 20584), (17484, 20252)]