1036142000

素因数分解:

$2^4\times 5^3\times {\mathrm{347}}^1\times {\mathrm{1493}}^1$

素因数の和:1863

約数の個数: 80

約数和(自身を含む): 2514294432

約数和(自身を除く): 1478152432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 347, 400, 500, 694, 1000, 1388, 1493, 1735, 2000, 2776, 2986, 3470, 5552, 5972, 6940, 7465, 8675, 11944, 13880, 14930, 17350, 23888, 27760, 29860, 34700, 37325, 43375, 59720, 69400, 74650, 86750, 119440, 138800, 149300, 173500, 186625, 298600, 347000, 373250, 518071, 597200, 694000, 746500, 1036142, 1493000, 2072284, 2590355, 2986000, 4144568, 5180710, 8289136, 10361420, 12951775, 20722840, 25903550, 41445680, 51807100, 64758875, 103614200, 129517750, 207228400, 259035500, 518071000, 1036142000]

約数ペア:

[(1, 1036142000), (2, 518071000), (4, 259035500), (5, 207228400), (8, 129517750), (10, 103614200), (16, 64758875), (20, 51807100), (25, 41445680), (40, 25903550), (50, 20722840), (80, 12951775), (100, 10361420), (125, 8289136), (200, 5180710), (250, 4144568), (347, 2986000), (400, 2590355), (500, 2072284), (694, 1493000), (1000, 1036142), (1388, 746500), (1493, 694000), (1735, 597200), (2000, 518071), (2776, 373250), (2986, 347000), (3470, 298600), (5552, 186625), (5972, 173500), (6940, 149300), (7465, 138800), (8675, 119440), (11944, 86750), (13880, 74650), (14930, 69400), (17350, 59720), (23888, 43375), (27760, 37325), (29860, 34700)]