39346320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12611}}^1$

素因数の和:12640

約数の個数: 80

約数和(自身を含む): 131366592

約数和(自身を除く): 92020272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 12611, 25222, 37833, 50444, 63055, 75666, 100888, 126110, 151332, 163943, 189165, 201776, 252220, 302664, 327886, 378330, 491829, 504440, 605328, 655772, 756660, 819715, 983658, 1008880, 1311544, 1513320, 1639430, 1967316, 2459145, 2623088, 3026640, 3278860, 3934632, 4918290, 6557720, 7869264, 9836580, 13115440, 19673160, 39346320]

約数ペア:

[(1, 39346320), (2, 19673160), (3, 13115440), (4, 9836580), (5, 7869264), (6, 6557720), (8, 4918290), (10, 3934632), (12, 3278860), (13, 3026640), (15, 2623088), (16, 2459145), (20, 1967316), (24, 1639430), (26, 1513320), (30, 1311544), (39, 1008880), (40, 983658), (48, 819715), (52, 756660), (60, 655772), (65, 605328), (78, 504440), (80, 491829), (104, 378330), (120, 327886), (130, 302664), (156, 252220), (195, 201776), (208, 189165), (240, 163943), (260, 151332), (312, 126110), (390, 100888), (520, 75666), (624, 63055), (780, 50444), (1040, 37833), (1560, 25222), (3120, 12611)]