430963520

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^3\times {\mathrm{613}}^1$

素因数の和:669

約数の個数: 112

約数和(自身を含む): 1113525840

約数和(自身を除く): 682562320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 260, 320, 338, 416, 520, 613, 676, 832, 845, 1040, 1226, 1352, 1690, 2080, 2197, 2452, 2704, 3065, 3380, 4160, 4394, 4904, 5408, 6130, 6760, 7969, 8788, 9808, 10816, 10985, 12260, 13520, 15938, 17576, 19616, 21970, 24520, 27040, 31876, 35152, 39232, 39845, 43940, 49040, 54080, 63752, 70304, 79690, 87880, 98080, 103597, 127504, 140608, 159380, 175760, 196160, 207194, 255008, 318760, 351520, 414388, 510016, 517985, 637520, 703040, 828776, 1035970, 1275040, 1346761, 1657552, 2071940, 2550080, 2693522, 3315104, 4143880, 5387044, 6630208, 6733805, 8287760, 10774088, 13467610, 16575520, 21548176, 26935220, 33151040, 43096352, 53870440, 86192704, 107740880, 215481760, 430963520]

約数ペア:

[(1, 430963520), (2, 215481760), (4, 107740880), (5, 86192704), (8, 53870440), (10, 43096352), (13, 33151040), (16, 26935220), (20, 21548176), (26, 16575520), (32, 13467610), (40, 10774088), (52, 8287760), (64, 6733805), (65, 6630208), (80, 5387044), (104, 4143880), (130, 3315104), (160, 2693522), (169, 2550080), (208, 2071940), (260, 1657552), (320, 1346761), (338, 1275040), (416, 1035970), (520, 828776), (613, 703040), (676, 637520), (832, 517985), (845, 510016), (1040, 414388), (1226, 351520), (1352, 318760), (1690, 255008), (2080, 207194), (2197, 196160), (2452, 175760), (2704, 159380), (3065, 140608), (3380, 127504), (4160, 103597), (4394, 98080), (4904, 87880), (5408, 79690), (6130, 70304), (6760, 63752), (7969, 54080), (8788, 49040), (9808, 43940), (10816, 39845), (10985, 39232), (12260, 35152), (13520, 31876), (15938, 27040), (17576, 24520), (19616, 21970)]