83206240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 214220160

約数和(自身を除く): 131013920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 109, 130, 160, 208, 218, 260, 367, 416, 436, 520, 545, 734, 872, 1040, 1090, 1417, 1468, 1744, 1835, 2080, 2180, 2834, 2936, 3488, 3670, 4360, 4771, 5668, 5872, 7085, 7340, 8720, 9542, 11336, 11744, 14170, 14680, 17440, 19084, 22672, 23855, 28340, 29360, 38168, 40003, 45344, 47710, 56680, 58720, 76336, 80006, 95420, 113360, 152672, 160012, 190840, 200015, 226720, 320024, 381680, 400030, 520039, 640048, 763360, 800060, 1040078, 1280096, 1600120, 2080156, 2600195, 3200240, 4160312, 5200390, 6400480, 8320624, 10400780, 16641248, 20801560, 41603120, 83206240]

約数ペア:

[(1, 83206240), (2, 41603120), (4, 20801560), (5, 16641248), (8, 10400780), (10, 8320624), (13, 6400480), (16, 5200390), (20, 4160312), (26, 3200240), (32, 2600195), (40, 2080156), (52, 1600120), (65, 1280096), (80, 1040078), (104, 800060), (109, 763360), (130, 640048), (160, 520039), (208, 400030), (218, 381680), (260, 320024), (367, 226720), (416, 200015), (436, 190840), (520, 160012), (545, 152672), (734, 113360), (872, 95420), (1040, 80006), (1090, 76336), (1417, 58720), (1468, 56680), (1744, 47710), (1835, 45344), (2080, 40003), (2180, 38168), (2834, 29360), (2936, 28340), (3488, 23855), (3670, 22672), (4360, 19084), (4771, 17440), (5668, 14680), (5872, 14170), (7085, 11744), (7340, 11336), (8720, 9542)]