30755584

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 67108608

約数和(自身を除く): 36353024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 191, 256, 272, 296, 382, 544, 592, 629, 764, 1088, 1184, 1258, 1528, 2176, 2368, 2516, 3056, 3247, 4352, 4736, 5032, 6112, 6494, 7067, 9472, 10064, 12224, 12988, 14134, 20128, 24448, 25976, 28268, 40256, 48896, 51952, 56536, 80512, 103904, 113072, 120139, 161024, 207808, 226144, 240278, 415616, 452288, 480556, 831232, 904576, 961112, 1809152, 1922224, 3844448, 7688896, 15377792, 30755584]

約数ペア:

[(1, 30755584), (2, 15377792), (4, 7688896), (8, 3844448), (16, 1922224), (17, 1809152), (32, 961112), (34, 904576), (37, 831232), (64, 480556), (68, 452288), (74, 415616), (128, 240278), (136, 226144), (148, 207808), (191, 161024), (256, 120139), (272, 113072), (296, 103904), (382, 80512), (544, 56536), (592, 51952), (629, 48896), (764, 40256), (1088, 28268), (1184, 25976), (1258, 24448), (1528, 20128), (2176, 14134), (2368, 12988), (2516, 12224), (3056, 10064), (3247, 9472), (4352, 7067), (4736, 6494), (5032, 6112)]