1570429750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 3196402560

約数和(自身を除く): 1625972810

約数列:

[1, 2, 5, 10, 25, 29, 50, 53, 58, 61, 67, 106, 122, 125, 134, 145, 250, 265, 290, 305, 335, 530, 610, 670, 725, 1325, 1450, 1525, 1537, 1675, 1769, 1943, 2650, 3050, 3074, 3233, 3350, 3538, 3551, 3625, 3886, 4087, 6466, 6625, 7102, 7250, 7625, 7685, 8174, 8375, 8845, 9715, 13250, 15250, 15370, 16165, 16750, 17690, 17755, 19430, 20435, 32330, 35510, 38425, 40870, 44225, 48575, 76850, 80825, 88450, 88775, 93757, 97150, 102175, 102979, 118523, 161650, 177550, 187514, 192125, 204350, 205958, 216611, 221125, 237046, 242875, 384250, 404125, 433222, 442250, 443875, 468785, 485750, 510875, 514895, 592615, 808250, 887750, 937570, 1021750, 1029790, 1083055, 1185230, 2166110, 2343925, 2574475, 2963075, 4687850, 5148950, 5415275, 5926150, 6281719, 10830550, 11719625, 12563438, 12872375, 14815375, 23439250, 25744750, 27076375, 29630750, 31408595, 54152750, 62817190, 157042975, 314085950, 785214875, 1570429750]

約数ペア:

[(1, 1570429750), (2, 785214875), (5, 314085950), (10, 157042975), (25, 62817190), (29, 54152750), (50, 31408595), (53, 29630750), (58, 27076375), (61, 25744750), (67, 23439250), (106, 14815375), (122, 12872375), (125, 12563438), (134, 11719625), (145, 10830550), (250, 6281719), (265, 5926150), (290, 5415275), (305, 5148950), (335, 4687850), (530, 2963075), (610, 2574475), (670, 2343925), (725, 2166110), (1325, 1185230), (1450, 1083055), (1525, 1029790), (1537, 1021750), (1675, 937570), (1769, 887750), (1943, 808250), (2650, 592615), (3050, 514895), (3074, 510875), (3233, 485750), (3350, 468785), (3538, 443875), (3551, 442250), (3625, 433222), (3886, 404125), (4087, 384250), (6466, 242875), (6625, 237046), (7102, 221125), (7250, 216611), (7625, 205958), (7685, 204350), (8174, 192125), (8375, 187514), (8845, 177550), (9715, 161650), (13250, 118523), (15250, 102979), (15370, 102175), (16165, 97150), (16750, 93757), (17690, 88775), (17755, 88450), (19430, 80825), (20435, 76850), (32330, 48575), (35510, 44225), (38425, 40870)]