14570000

素因数分解:

$2^4\times 5^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 100

約数和(自身を含む): 37188096

約数和(自身を除く): 22618096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 47, 50, 62, 80, 94, 100, 124, 125, 155, 188, 200, 235, 248, 250, 310, 376, 400, 470, 496, 500, 620, 625, 752, 775, 940, 1000, 1175, 1240, 1250, 1457, 1550, 1880, 2000, 2350, 2480, 2500, 2914, 3100, 3760, 3875, 4700, 5000, 5828, 5875, 6200, 7285, 7750, 9400, 10000, 11656, 11750, 12400, 14570, 15500, 18800, 19375, 23312, 23500, 29140, 29375, 31000, 36425, 38750, 47000, 58280, 58750, 62000, 72850, 77500, 94000, 116560, 117500, 145700, 155000, 182125, 235000, 291400, 310000, 364250, 470000, 582800, 728500, 910625, 1457000, 1821250, 2914000, 3642500, 7285000, 14570000]

約数ペア:

[(1, 14570000), (2, 7285000), (4, 3642500), (5, 2914000), (8, 1821250), (10, 1457000), (16, 910625), (20, 728500), (25, 582800), (31, 470000), (40, 364250), (47, 310000), (50, 291400), (62, 235000), (80, 182125), (94, 155000), (100, 145700), (124, 117500), (125, 116560), (155, 94000), (188, 77500), (200, 72850), (235, 62000), (248, 58750), (250, 58280), (310, 47000), (376, 38750), (400, 36425), (470, 31000), (496, 29375), (500, 29140), (620, 23500), (625, 23312), (752, 19375), (775, 18800), (940, 15500), (1000, 14570), (1175, 12400), (1240, 11750), (1250, 11656), (1457, 10000), (1550, 9400), (1880, 7750), (2000, 7285), (2350, 6200), (2480, 5875), (2500, 5828), (2914, 5000), (3100, 4700), (3760, 3875)]