1036758560

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1327}}^1$

素因数の和:1618

約数の個数: 96

約数和(自身を含む): 2590237440

約数和(自身を除く): 1553478880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 257, 304, 380, 514, 608, 760, 1028, 1285, 1327, 1520, 2056, 2570, 2654, 3040, 4112, 4883, 5140, 5308, 6635, 8224, 9766, 10280, 10616, 13270, 19532, 20560, 21232, 24415, 25213, 26540, 39064, 41120, 42464, 48830, 50426, 53080, 78128, 97660, 100852, 106160, 126065, 156256, 195320, 201704, 212320, 252130, 341039, 390640, 403408, 504260, 682078, 781280, 806816, 1008520, 1364156, 1705195, 2017040, 2728312, 3410390, 4034080, 5456624, 6479741, 6820780, 10913248, 12959482, 13641560, 25918964, 27283120, 32398705, 51837928, 54566240, 64797410, 103675856, 129594820, 207351712, 259189640, 518379280, 1036758560]

約数ペア:

[(1, 1036758560), (2, 518379280), (4, 259189640), (5, 207351712), (8, 129594820), (10, 103675856), (16, 64797410), (19, 54566240), (20, 51837928), (32, 32398705), (38, 27283120), (40, 25918964), (76, 13641560), (80, 12959482), (95, 10913248), (152, 6820780), (160, 6479741), (190, 5456624), (257, 4034080), (304, 3410390), (380, 2728312), (514, 2017040), (608, 1705195), (760, 1364156), (1028, 1008520), (1285, 806816), (1327, 781280), (1520, 682078), (2056, 504260), (2570, 403408), (2654, 390640), (3040, 341039), (4112, 252130), (4883, 212320), (5140, 201704), (5308, 195320), (6635, 156256), (8224, 126065), (9766, 106160), (10280, 100852), (10616, 97660), (13270, 78128), (19532, 53080), (20560, 50426), (21232, 48830), (24415, 42464), (25213, 41120), (26540, 39064)]