41324720

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 101056032

約数和(自身を除く): 59731312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 43, 80, 82, 86, 164, 172, 205, 215, 293, 328, 344, 410, 430, 586, 656, 688, 820, 860, 1172, 1465, 1640, 1720, 1763, 2344, 2930, 3280, 3440, 3526, 4688, 5860, 7052, 8815, 11720, 12013, 12599, 14104, 17630, 23440, 24026, 25198, 28208, 35260, 48052, 50396, 60065, 62995, 70520, 96104, 100792, 120130, 125990, 141040, 192208, 201584, 240260, 251980, 480520, 503960, 516559, 961040, 1007920, 1033118, 2066236, 2582795, 4132472, 5165590, 8264944, 10331180, 20662360, 41324720]

約数ペア:

[(1, 41324720), (2, 20662360), (4, 10331180), (5, 8264944), (8, 5165590), (10, 4132472), (16, 2582795), (20, 2066236), (40, 1033118), (41, 1007920), (43, 961040), (80, 516559), (82, 503960), (86, 480520), (164, 251980), (172, 240260), (205, 201584), (215, 192208), (293, 141040), (328, 125990), (344, 120130), (410, 100792), (430, 96104), (586, 70520), (656, 62995), (688, 60065), (820, 50396), (860, 48052), (1172, 35260), (1465, 28208), (1640, 25198), (1720, 24026), (1763, 23440), (2344, 17630), (2930, 14104), (3280, 12599), (3440, 12013), (3526, 11720), (4688, 8815), (5860, 7052)]