327393408

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:2010

約数の個数: 128

約数和(自身を含む): 955699200

約数和(自身を除く): 628305792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 276, 304, 368, 384, 437, 456, 552, 608, 736, 874, 912, 1104, 1216, 1311, 1472, 1748, 1824, 1951, 2208, 2432, 2622, 2944, 3496, 3648, 3902, 4416, 5244, 5853, 6992, 7296, 7804, 8832, 10488, 11706, 13984, 15608, 20976, 23412, 27968, 31216, 37069, 41952, 44873, 46824, 55936, 62432, 74138, 83904, 89746, 93648, 111207, 124864, 134619, 148276, 167808, 179492, 187296, 222414, 249728, 269238, 296552, 358984, 374592, 444828, 538476, 593104, 717968, 749184, 852587, 889656, 1076952, 1186208, 1435936, 1705174, 1779312, 2153904, 2372416, 2557761, 2871872, 3410348, 3558624, 4307808, 4744832, 5115522, 5743744, 6820696, 7117248, 8615616, 10231044, 13641392, 14234496, 17231232, 20462088, 27282784, 40924176, 54565568, 81848352, 109131136, 163696704, 327393408]

約数ペア:

[(1, 327393408), (2, 163696704), (3, 109131136), (4, 81848352), (6, 54565568), (8, 40924176), (12, 27282784), (16, 20462088), (19, 17231232), (23, 14234496), (24, 13641392), (32, 10231044), (38, 8615616), (46, 7117248), (48, 6820696), (57, 5743744), (64, 5115522), (69, 4744832), (76, 4307808), (92, 3558624), (96, 3410348), (114, 2871872), (128, 2557761), (138, 2372416), (152, 2153904), (184, 1779312), (192, 1705174), (228, 1435936), (276, 1186208), (304, 1076952), (368, 889656), (384, 852587), (437, 749184), (456, 717968), (552, 593104), (608, 538476), (736, 444828), (874, 374592), (912, 358984), (1104, 296552), (1216, 269238), (1311, 249728), (1472, 222414), (1748, 187296), (1824, 179492), (1951, 167808), (2208, 148276), (2432, 134619), (2622, 124864), (2944, 111207), (3496, 93648), (3648, 89746), (3902, 83904), (4416, 74138), (5244, 62432), (5853, 55936), (6992, 46824), (7296, 44873), (7804, 41952), (8832, 37069), (10488, 31216), (11706, 27968), (13984, 23412), (15608, 20976)]