8415223100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{30347}}^1$

素因数の和:30467

約数の個数: 72

約数和(自身を含む): 18966286080

約数和(自身を除く): 10551062980

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 59, 94, 100, 118, 188, 235, 236, 295, 470, 590, 940, 1175, 1180, 1475, 2350, 2773, 2950, 4700, 5546, 5900, 11092, 13865, 27730, 30347, 55460, 60694, 69325, 121388, 138650, 151735, 277300, 303470, 606940, 758675, 1426309, 1517350, 1790473, 2852618, 3034700, 3580946, 5705236, 7131545, 7161892, 8952365, 14263090, 17904730, 28526180, 35657725, 35809460, 44761825, 71315450, 84152231, 89523650, 142630900, 168304462, 179047300, 336608924, 420761155, 841522310, 1683044620, 2103805775, 4207611550, 8415223100]

約数ペア:

[(1, 8415223100), (2, 4207611550), (4, 2103805775), (5, 1683044620), (10, 841522310), (20, 420761155), (25, 336608924), (47, 179047300), (50, 168304462), (59, 142630900), (94, 89523650), (100, 84152231), (118, 71315450), (188, 44761825), (235, 35809460), (236, 35657725), (295, 28526180), (470, 17904730), (590, 14263090), (940, 8952365), (1175, 7161892), (1180, 7131545), (1475, 5705236), (2350, 3580946), (2773, 3034700), (2950, 2852618), (4700, 1790473), (5546, 1517350), (5900, 1426309), (11092, 758675), (13865, 606940), (27730, 303470), (30347, 277300), (55460, 151735), (60694, 138650), (69325, 121388)]