1049200

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 60

約数和(自身を含む): 2621608

約数和(自身を除く): 1572408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 61, 80, 86, 100, 122, 172, 200, 215, 244, 305, 344, 400, 430, 488, 610, 688, 860, 976, 1075, 1220, 1525, 1720, 2150, 2440, 2623, 3050, 3440, 4300, 4880, 5246, 6100, 8600, 10492, 12200, 13115, 17200, 20984, 24400, 26230, 41968, 52460, 65575, 104920, 131150, 209840, 262300, 524600, 1049200]

約数ペア:

[(1, 1049200), (2, 524600), (4, 262300), (5, 209840), (8, 131150), (10, 104920), (16, 65575), (20, 52460), (25, 41968), (40, 26230), (43, 24400), (50, 20984), (61, 17200), (80, 13115), (86, 12200), (100, 10492), (122, 8600), (172, 6100), (200, 5246), (215, 4880), (244, 4300), (305, 3440), (344, 3050), (400, 2623), (430, 2440), (488, 2150), (610, 1720), (688, 1525), (860, 1220), (976, 1075)]