354920771100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2380421}}^1$

素因数の和:2380516

約数の個数: 144

約数和(自身を含む): 1190134826496

約数和(自身を除く): 835214055396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 71, 75, 84, 100, 105, 140, 142, 150, 175, 210, 213, 284, 300, 350, 355, 420, 426, 497, 525, 700, 710, 852, 994, 1050, 1065, 1420, 1491, 1775, 1988, 2100, 2130, 2485, 2982, 3550, 4260, 4970, 5325, 5964, 7100, 7455, 9940, 10650, 12425, 14910, 21300, 24850, 29820, 37275, 49700, 74550, 149100, 2380421, 4760842, 7141263, 9521684, 11902105, 14282526, 16662947, 23804210, 28565052, 33325894, 35706315, 47608420, 49988841, 59510525, 66651788, 71412630, 83314735, 99977682, 119021050, 142825260, 166629470, 169009891, 178531575, 199955364, 238042100, 249944205, 333258940, 338019782, 357063150, 416573675, 499888410, 507029673, 676039564, 714126300, 833147350, 845049455, 999776820, 1014059346, 1183069237, 1249721025, 1666294700, 1690098910, 2028118692, 2366138474, 2499442050, 2535148365, 3380197820, 3549207711, 4225247275, 4732276948, 4998884100, 5070296730, 5915346185, 7098415422, 8450494550, 10140593460, 11830692370, 12675741825, 14196830844, 16900989100, 17746038555, 23661384740, 25351483650, 29576730925, 35492077110, 50702967300, 59153461850, 70984154220, 88730192775, 118306923700, 177460385550, 354920771100]

約数ペア:

[(1, 354920771100), (2, 177460385550), (3, 118306923700), (4, 88730192775), (5, 70984154220), (6, 59153461850), (7, 50702967300), (10, 35492077110), (12, 29576730925), (14, 25351483650), (15, 23661384740), (20, 17746038555), (21, 16900989100), (25, 14196830844), (28, 12675741825), (30, 11830692370), (35, 10140593460), (42, 8450494550), (50, 7098415422), (60, 5915346185), (70, 5070296730), (71, 4998884100), (75, 4732276948), (84, 4225247275), (100, 3549207711), (105, 3380197820), (140, 2535148365), (142, 2499442050), (150, 2366138474), (175, 2028118692), (210, 1690098910), (213, 1666294700), (284, 1249721025), (300, 1183069237), (350, 1014059346), (355, 999776820), (420, 845049455), (426, 833147350), (497, 714126300), (525, 676039564), (700, 507029673), (710, 499888410), (852, 416573675), (994, 357063150), (1050, 338019782), (1065, 333258940), (1420, 249944205), (1491, 238042100), (1775, 199955364), (1988, 178531575), (2100, 169009891), (2130, 166629470), (2485, 142825260), (2982, 119021050), (3550, 99977682), (4260, 83314735), (4970, 71412630), (5325, 66651788), (5964, 59510525), (7100, 49988841), (7455, 47608420), (9940, 35706315), (10650, 33325894), (12425, 28565052), (14910, 23804210), (21300, 16662947), (24850, 14282526), (29820, 11902105), (37275, 9521684), (49700, 7141263), (74550, 4760842), (149100, 2380421)]