1446443264

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19687}}^1$

素因数の和:19751

約数の個数: 72

約数和(自身を含む): 3380350848

約数和(自身を除く): 1933907584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 574, 656, 896, 1148, 1312, 1792, 2296, 2624, 4592, 5248, 9184, 10496, 18368, 19687, 36736, 39374, 73472, 78748, 137809, 157496, 275618, 314992, 551236, 629984, 807167, 1102472, 1259968, 1614334, 2204944, 2519936, 3228668, 4409888, 5039872, 5650169, 6457336, 8819776, 11300338, 12914672, 17639552, 22600676, 25829344, 35279104, 45201352, 51658688, 90402704, 103317376, 180805408, 206634752, 361610816, 723221632, 1446443264]

約数ペア:

[(1, 1446443264), (2, 723221632), (4, 361610816), (7, 206634752), (8, 180805408), (14, 103317376), (16, 90402704), (28, 51658688), (32, 45201352), (41, 35279104), (56, 25829344), (64, 22600676), (82, 17639552), (112, 12914672), (128, 11300338), (164, 8819776), (224, 6457336), (256, 5650169), (287, 5039872), (328, 4409888), (448, 3228668), (574, 2519936), (656, 2204944), (896, 1614334), (1148, 1259968), (1312, 1102472), (1792, 807167), (2296, 629984), (2624, 551236), (4592, 314992), (5248, 275618), (9184, 157496), (10496, 137809), (18368, 78748), (19687, 73472), (36736, 39374)]