713173020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{19079}}^1$

素因数の和:19187

約数の個数: 96

約数和(自身を含む): 2307916800

約数和(自身を除く): 1594743780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1780, 1869, 2492, 2670, 3115, 3738, 5340, 6230, 7476, 9345, 12460, 18690, 19079, 37380, 38158, 57237, 76316, 95395, 114474, 133553, 190790, 228948, 267106, 286185, 381580, 400659, 534212, 572370, 667765, 801318, 1144740, 1335530, 1602636, 1698031, 2003295, 2671060, 3396062, 4006590, 5094093, 6792124, 8013180, 8490155, 10188186, 11886217, 16980310, 20376372, 23772434, 25470465, 33960620, 35658651, 47544868, 50940930, 59431085, 71317302, 101881860, 118862170, 142634604, 178293255, 237724340, 356586510, 713173020]

約数ペア:

[(1, 713173020), (2, 356586510), (3, 237724340), (4, 178293255), (5, 142634604), (6, 118862170), (7, 101881860), (10, 71317302), (12, 59431085), (14, 50940930), (15, 47544868), (20, 35658651), (21, 33960620), (28, 25470465), (30, 23772434), (35, 20376372), (42, 16980310), (60, 11886217), (70, 10188186), (84, 8490155), (89, 8013180), (105, 6792124), (140, 5094093), (178, 4006590), (210, 3396062), (267, 2671060), (356, 2003295), (420, 1698031), (445, 1602636), (534, 1335530), (623, 1144740), (890, 801318), (1068, 667765), (1246, 572370), (1335, 534212), (1780, 400659), (1869, 381580), (2492, 286185), (2670, 267106), (3115, 228948), (3738, 190790), (5340, 133553), (6230, 114474), (7476, 95395), (9345, 76316), (12460, 57237), (18690, 38158), (19079, 37380)]