442916448

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18679}}^1$

素因数の和:18724

約数の個数: 96

約数和(自身を含む): 1318060800

約数和(自身を除く): 875144352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2964, 3952, 5928, 7904, 11856, 18679, 23712, 37358, 56037, 74716, 112074, 149432, 224148, 242827, 298864, 354901, 448296, 485654, 597728, 709802, 728481, 896592, 971308, 1064703, 1419604, 1456962, 1793184, 1942616, 2129406, 2839208, 2913924, 3885232, 4258812, 4613713, 5678416, 5827848, 7770464, 8517624, 9227426, 11356832, 11655696, 13841139, 17035248, 18454852, 23311392, 27682278, 34070496, 36909704, 55364556, 73819408, 110729112, 147638816, 221458224, 442916448]

約数ペア:

[(1, 442916448), (2, 221458224), (3, 147638816), (4, 110729112), (6, 73819408), (8, 55364556), (12, 36909704), (13, 34070496), (16, 27682278), (19, 23311392), (24, 18454852), (26, 17035248), (32, 13841139), (38, 11655696), (39, 11356832), (48, 9227426), (52, 8517624), (57, 7770464), (76, 5827848), (78, 5678416), (96, 4613713), (104, 4258812), (114, 3885232), (152, 2913924), (156, 2839208), (208, 2129406), (228, 1942616), (247, 1793184), (304, 1456962), (312, 1419604), (416, 1064703), (456, 971308), (494, 896592), (608, 728481), (624, 709802), (741, 597728), (912, 485654), (988, 448296), (1248, 354901), (1482, 298864), (1824, 242827), (1976, 224148), (2964, 149432), (3952, 112074), (5928, 74716), (7904, 56037), (11856, 37358), (18679, 23712)]