561567283180

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{102013}}^1$

素因数の和:102275

約数の個数: 96

約数和(自身を含む): 1246506617664

約数和(自身を除く): 684939334484

約数列:

[1, 2, 4, 5, 10, 20, 37, 43, 74, 86, 148, 172, 173, 185, 215, 346, 370, 430, 692, 740, 860, 865, 1591, 1730, 3182, 3460, 6364, 6401, 7439, 7955, 12802, 14878, 15910, 25604, 29756, 31820, 32005, 37195, 64010, 74390, 102013, 128020, 148780, 204026, 275243, 408052, 510065, 550486, 1020130, 1100972, 1376215, 2040260, 2752430, 3774481, 4386559, 5504860, 7548962, 8773118, 15097924, 17546236, 17648249, 18872405, 21932795, 35296498, 37744810, 43865590, 70592996, 75489620, 87731180, 88241245, 162302683, 176482490, 324605366, 352964980, 649210732, 652985213, 758874707, 811513415, 1305970426, 1517749414, 1623026830, 2611940852, 3035498828, 3246053660, 3264926065, 3794373535, 6529852130, 7588747070, 13059704260, 15177494140, 28078364159, 56156728318, 112313456636, 140391820795, 280783641590, 561567283180]

約数ペア:

[(1, 561567283180), (2, 280783641590), (4, 140391820795), (5, 112313456636), (10, 56156728318), (20, 28078364159), (37, 15177494140), (43, 13059704260), (74, 7588747070), (86, 6529852130), (148, 3794373535), (172, 3264926065), (173, 3246053660), (185, 3035498828), (215, 2611940852), (346, 1623026830), (370, 1517749414), (430, 1305970426), (692, 811513415), (740, 758874707), (860, 652985213), (865, 649210732), (1591, 352964980), (1730, 324605366), (3182, 176482490), (3460, 162302683), (6364, 88241245), (6401, 87731180), (7439, 75489620), (7955, 70592996), (12802, 43865590), (14878, 37744810), (15910, 35296498), (25604, 21932795), (29756, 18872405), (31820, 17648249), (32005, 17546236), (37195, 15097924), (64010, 8773118), (74390, 7548962), (102013, 5504860), (128020, 4386559), (148780, 3774481), (204026, 2752430), (275243, 2040260), (408052, 1376215), (510065, 1100972), (550486, 1020130)]