1507232

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 3255840

約数和(自身を除く): 1748608

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 67, 74, 76, 134, 148, 152, 268, 296, 304, 536, 592, 608, 703, 1072, 1184, 1273, 1406, 2144, 2479, 2546, 2812, 4958, 5092, 5624, 9916, 10184, 11248, 19832, 20368, 22496, 39664, 40736, 47101, 79328, 94202, 188404, 376808, 753616, 1507232]

約数ペア:

[(1, 1507232), (2, 753616), (4, 376808), (8, 188404), (16, 94202), (19, 79328), (32, 47101), (37, 40736), (38, 39664), (67, 22496), (74, 20368), (76, 19832), (134, 11248), (148, 10184), (152, 9916), (268, 5624), (296, 5092), (304, 4958), (536, 2812), (592, 2546), (608, 2479), (703, 2144), (1072, 1406), (1184, 1273)]