745112832

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{12281}}^1$

素因数の和:12379

約数の個数: 72

約数和(自身を含む): 2008352640

約数和(自身を除く): 1263239808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1896, 2528, 3792, 5056, 7584, 10112, 12281, 15168, 20224, 24562, 30336, 36843, 49124, 60672, 73686, 98248, 147372, 196496, 294744, 392992, 589488, 785984, 970199, 1178976, 1571968, 1940398, 2357952, 2910597, 3143936, 3880796, 4715904, 5821194, 7761592, 9431808, 11642388, 15523184, 23284776, 31046368, 46569552, 62092736, 93139104, 124185472, 186278208, 248370944, 372556416, 745112832]

約数ペア:

[(1, 745112832), (2, 372556416), (3, 248370944), (4, 186278208), (6, 124185472), (8, 93139104), (12, 62092736), (16, 46569552), (24, 31046368), (32, 23284776), (48, 15523184), (64, 11642388), (79, 9431808), (96, 7761592), (128, 5821194), (158, 4715904), (192, 3880796), (237, 3143936), (256, 2910597), (316, 2357952), (384, 1940398), (474, 1571968), (632, 1178976), (768, 970199), (948, 785984), (1264, 589488), (1896, 392992), (2528, 294744), (3792, 196496), (5056, 147372), (7584, 98248), (10112, 73686), (12281, 60672), (15168, 49124), (20224, 36843), (24562, 30336)]