71728383300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{34156373}}^1$

素因数の和:34156397

約数の個数: 72

約数和(自身を含む): 237181861056

約数和(自身を除く): 165453477756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 34156373, 68312746, 102469119, 136625492, 170781865, 204938238, 239094611, 341563730, 409876476, 478189222, 512345595, 683127460, 717283833, 853909325, 956378444, 1024691190, 1195473055, 1434567666, 1707818650, 2049382380, 2390946110, 2561727975, 2869135332, 3415637300, 3586419165, 4781892220, 5123455950, 5977365275, 7172838330, 10246911900, 11954730550, 14345676660, 17932095825, 23909461100, 35864191650, 71728383300]

約数ペア:

[(1, 71728383300), (2, 35864191650), (3, 23909461100), (4, 17932095825), (5, 14345676660), (6, 11954730550), (7, 10246911900), (10, 7172838330), (12, 5977365275), (14, 5123455950), (15, 4781892220), (20, 3586419165), (21, 3415637300), (25, 2869135332), (28, 2561727975), (30, 2390946110), (35, 2049382380), (42, 1707818650), (50, 1434567666), (60, 1195473055), (70, 1024691190), (75, 956378444), (84, 853909325), (100, 717283833), (105, 683127460), (140, 512345595), (150, 478189222), (175, 409876476), (210, 341563730), (300, 239094611), (350, 204938238), (420, 170781865), (525, 136625492), (700, 102469119), (1050, 68312746), (2100, 34156373)]