1384687872

素因数分解:

$2^8\times 3^5\times {\mathrm{22259}}^1$

素因数の和:22290

約数の個数: 108

約数和(自身を含む): 4140449040

約数和(自身を除く): 2755761168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3456, 3888, 5184, 6912, 7776, 10368, 15552, 20736, 22259, 31104, 44518, 62208, 66777, 89036, 133554, 178072, 200331, 267108, 356144, 400662, 534216, 600993, 712288, 801324, 1068432, 1201986, 1424576, 1602648, 1802979, 2136864, 2403972, 2849152, 3205296, 3605958, 4273728, 4807944, 5408937, 5698304, 6410592, 7211916, 8547456, 9615888, 10817874, 12821184, 14423832, 17094912, 19231776, 21635748, 25642368, 28847664, 38463552, 43271496, 51284736, 57695328, 76927104, 86542992, 115390656, 153854208, 173085984, 230781312, 346171968, 461562624, 692343936, 1384687872]

約数ペア:

[(1, 1384687872), (2, 692343936), (3, 461562624), (4, 346171968), (6, 230781312), (8, 173085984), (9, 153854208), (12, 115390656), (16, 86542992), (18, 76927104), (24, 57695328), (27, 51284736), (32, 43271496), (36, 38463552), (48, 28847664), (54, 25642368), (64, 21635748), (72, 19231776), (81, 17094912), (96, 14423832), (108, 12821184), (128, 10817874), (144, 9615888), (162, 8547456), (192, 7211916), (216, 6410592), (243, 5698304), (256, 5408937), (288, 4807944), (324, 4273728), (384, 3605958), (432, 3205296), (486, 2849152), (576, 2403972), (648, 2136864), (768, 1802979), (864, 1602648), (972, 1424576), (1152, 1201986), (1296, 1068432), (1728, 801324), (1944, 712288), (2304, 600993), (2592, 534216), (3456, 400662), (3888, 356144), (5184, 267108), (6912, 200331), (7776, 178072), (10368, 133554), (15552, 89036), (20736, 66777), (22259, 62208), (31104, 44518)]