34028900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 80447976

約数和(自身を除く): 46419076

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 74, 85, 100, 148, 170, 185, 340, 370, 425, 541, 629, 740, 850, 925, 1082, 1258, 1700, 1850, 2164, 2516, 2705, 3145, 3700, 5410, 6290, 9197, 10820, 12580, 13525, 15725, 18394, 20017, 27050, 31450, 36788, 40034, 45985, 54100, 62900, 80068, 91970, 100085, 183940, 200170, 229925, 340289, 400340, 459850, 500425, 680578, 919700, 1000850, 1361156, 1701445, 2001700, 3402890, 6805780, 8507225, 17014450, 34028900]

約数ペア:

[(1, 34028900), (2, 17014450), (4, 8507225), (5, 6805780), (10, 3402890), (17, 2001700), (20, 1701445), (25, 1361156), (34, 1000850), (37, 919700), (50, 680578), (68, 500425), (74, 459850), (85, 400340), (100, 340289), (148, 229925), (170, 200170), (185, 183940), (340, 100085), (370, 91970), (425, 80068), (541, 62900), (629, 54100), (740, 45985), (850, 40034), (925, 36788), (1082, 31450), (1258, 27050), (1700, 20017), (1850, 18394), (2164, 15725), (2516, 13525), (2705, 12580), (3145, 10820), (3700, 9197), (5410, 6290)]