2235532040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{12653}}^1$

素因数の和:13302

約数の個数: 64

約数和(自身を含む): 5758076160

約数和(自身を除く): 3522544120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 631, 1262, 2524, 3155, 4417, 5048, 6310, 8834, 12620, 12653, 17668, 22085, 25240, 25306, 35336, 44170, 50612, 63265, 88340, 88571, 101224, 126530, 176680, 177142, 253060, 354284, 442855, 506120, 708568, 885710, 1771420, 3542840, 7984043, 15968086, 31936172, 39920215, 55888301, 63872344, 79840430, 111776602, 159680860, 223553204, 279441505, 319361720, 447106408, 558883010, 1117766020, 2235532040]

約数ペア:

[(1, 2235532040), (2, 1117766020), (4, 558883010), (5, 447106408), (7, 319361720), (8, 279441505), (10, 223553204), (14, 159680860), (20, 111776602), (28, 79840430), (35, 63872344), (40, 55888301), (56, 39920215), (70, 31936172), (140, 15968086), (280, 7984043), (631, 3542840), (1262, 1771420), (2524, 885710), (3155, 708568), (4417, 506120), (5048, 442855), (6310, 354284), (8834, 253060), (12620, 177142), (12653, 176680), (17668, 126530), (22085, 101224), (25240, 88571), (25306, 88340), (35336, 63265), (44170, 50612)]