4751567422

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{2221}}^1$

素因数の和:2437

約数の個数: 64

約数和(自身を含む): 8811918720

約数和(自身を除く): 4060351298

約数列:

[1, 2, 7, 14, 17, 34, 89, 101, 119, 178, 202, 238, 623, 707, 1246, 1414, 1513, 1717, 2221, 3026, 3434, 4442, 8989, 10591, 12019, 15547, 17978, 21182, 24038, 31094, 37757, 62923, 75514, 125846, 152813, 197669, 224321, 264299, 305626, 395338, 448642, 528598, 1069691, 1383683, 1570247, 2139382, 2767366, 3140494, 3360373, 3813457, 6720746, 7626914, 19964569, 23522611, 26694199, 39929138, 47045222, 53388398, 139751983, 279503966, 339397673, 678795346, 2375783711, 4751567422]

約数ペア:

[(1, 4751567422), (2, 2375783711), (7, 678795346), (14, 339397673), (17, 279503966), (34, 139751983), (89, 53388398), (101, 47045222), (119, 39929138), (178, 26694199), (202, 23522611), (238, 19964569), (623, 7626914), (707, 6720746), (1246, 3813457), (1414, 3360373), (1513, 3140494), (1717, 2767366), (2221, 2139382), (3026, 1570247), (3434, 1383683), (4442, 1069691), (8989, 528598), (10591, 448642), (12019, 395338), (15547, 305626), (17978, 264299), (21182, 224321), (24038, 197669), (31094, 152813), (37757, 125846), (62923, 75514)]