5280504700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{3169}}^1$

素因数の和:4079

約数の個数: 72

約数和(自身を含む): 12079348400

約数和(自身を除く): 6798843700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 877, 950, 1754, 1900, 3169, 3508, 4385, 6338, 8770, 12676, 15845, 16663, 17540, 21925, 31690, 33326, 43850, 60211, 63380, 66652, 79225, 83315, 87700, 120422, 158450, 166630, 240844, 301055, 316900, 333260, 416575, 602110, 833150, 1204220, 1505275, 1666300, 2779213, 3010550, 5558426, 6021100, 11116852, 13896065, 27792130, 52805047, 55584260, 69480325, 105610094, 138960650, 211220188, 264025235, 277921300, 528050470, 1056100940, 1320126175, 2640252350, 5280504700]

約数ペア:

[(1, 5280504700), (2, 2640252350), (4, 1320126175), (5, 1056100940), (10, 528050470), (19, 277921300), (20, 264025235), (25, 211220188), (38, 138960650), (50, 105610094), (76, 69480325), (95, 55584260), (100, 52805047), (190, 27792130), (380, 13896065), (475, 11116852), (877, 6021100), (950, 5558426), (1754, 3010550), (1900, 2779213), (3169, 1666300), (3508, 1505275), (4385, 1204220), (6338, 833150), (8770, 602110), (12676, 416575), (15845, 333260), (16663, 316900), (17540, 301055), (21925, 240844), (31690, 166630), (33326, 158450), (43850, 120422), (60211, 87700), (63380, 83315), (66652, 79225)]