972166120

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{5813}}^1$

素因数の和:5974

約数の個数: 64

約数和(自身を含む): 2266762320

約数和(自身を除く): 1294596200

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 113, 148, 185, 226, 296, 370, 452, 565, 740, 904, 1130, 1480, 2260, 4181, 4520, 5813, 8362, 11626, 16724, 20905, 23252, 29065, 33448, 41810, 46504, 58130, 83620, 116260, 167240, 215081, 232520, 430162, 656869, 860324, 1075405, 1313738, 1720648, 2150810, 2627476, 3284345, 4301620, 5254952, 6568690, 8603240, 13137380, 24304153, 26274760, 48608306, 97216612, 121520765, 194433224, 243041530, 486083060, 972166120]

約数ペア:

[(1, 972166120), (2, 486083060), (4, 243041530), (5, 194433224), (8, 121520765), (10, 97216612), (20, 48608306), (37, 26274760), (40, 24304153), (74, 13137380), (113, 8603240), (148, 6568690), (185, 5254952), (226, 4301620), (296, 3284345), (370, 2627476), (452, 2150810), (565, 1720648), (740, 1313738), (904, 1075405), (1130, 860324), (1480, 656869), (2260, 430162), (4181, 232520), (4520, 215081), (5813, 167240), (8362, 116260), (11626, 83620), (16724, 58130), (20905, 46504), (23252, 41810), (29065, 33448)]