1036807400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3889}}^1$

素因数の和:3979

約数の個数: 96

約数和(自身を含む): 2546860800

約数和(自身を除く): 1510053400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 43, 50, 62, 86, 100, 124, 155, 172, 200, 215, 248, 310, 344, 430, 620, 775, 860, 1075, 1240, 1333, 1550, 1720, 2150, 2666, 3100, 3889, 4300, 5332, 6200, 6665, 7778, 8600, 10664, 13330, 15556, 19445, 26660, 31112, 33325, 38890, 53320, 66650, 77780, 97225, 120559, 133300, 155560, 167227, 194450, 241118, 266600, 334454, 388900, 482236, 602795, 668908, 777800, 836135, 964472, 1205590, 1337816, 1672270, 2411180, 3013975, 3344540, 4180675, 4822360, 5184037, 6027950, 6689080, 8361350, 10368074, 12055900, 16722700, 20736148, 24111800, 25920185, 33445400, 41472296, 51840370, 103680740, 129600925, 207361480, 259201850, 518403700, 1036807400]

約数ペア:

[(1, 1036807400), (2, 518403700), (4, 259201850), (5, 207361480), (8, 129600925), (10, 103680740), (20, 51840370), (25, 41472296), (31, 33445400), (40, 25920185), (43, 24111800), (50, 20736148), (62, 16722700), (86, 12055900), (100, 10368074), (124, 8361350), (155, 6689080), (172, 6027950), (200, 5184037), (215, 4822360), (248, 4180675), (310, 3344540), (344, 3013975), (430, 2411180), (620, 1672270), (775, 1337816), (860, 1205590), (1075, 964472), (1240, 836135), (1333, 777800), (1550, 668908), (1720, 602795), (2150, 482236), (2666, 388900), (3100, 334454), (3889, 266600), (4300, 241118), (5332, 194450), (6200, 167227), (6665, 155560), (7778, 133300), (8600, 120559), (10664, 97225), (13330, 77780), (15556, 66650), (19445, 53320), (26660, 38890), (31112, 33325)]