201409439320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4692671}}^1$

素因数の和:4692748

約数の個数: 64

約数和(自身を含む): 481468147200

約数和(自身を除く): 280058707880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 370, 580, 740, 1073, 1160, 1480, 2146, 4292, 5365, 8584, 10730, 21460, 42920, 4692671, 9385342, 18770684, 23463355, 37541368, 46926710, 93853420, 136087459, 173628827, 187706840, 272174918, 347257654, 544349836, 680437295, 694515308, 868144135, 1088699672, 1360874590, 1389030616, 1736288270, 2721749180, 3472576540, 5035235983, 5443498360, 6945153080, 10070471966, 20140943932, 25176179915, 40281887864, 50352359830, 100704719660, 201409439320]

約数ペア:

[(1, 201409439320), (2, 100704719660), (4, 50352359830), (5, 40281887864), (8, 25176179915), (10, 20140943932), (20, 10070471966), (29, 6945153080), (37, 5443498360), (40, 5035235983), (58, 3472576540), (74, 2721749180), (116, 1736288270), (145, 1389030616), (148, 1360874590), (185, 1088699672), (232, 868144135), (290, 694515308), (296, 680437295), (370, 544349836), (580, 347257654), (740, 272174918), (1073, 187706840), (1160, 173628827), (1480, 136087459), (2146, 93853420), (4292, 46926710), (5365, 37541368), (8584, 23463355), (10730, 18770684), (21460, 9385342), (42920, 4692671)]