74026702900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{869879}}^1$

素因数の和:869953

約数の個数: 72

約数和(自身を含む): 172152731520

約数和(自身を除く): 98126028620

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 37, 46, 50, 74, 92, 100, 115, 148, 185, 230, 370, 460, 575, 740, 851, 925, 1150, 1702, 1850, 2300, 3404, 3700, 4255, 8510, 17020, 21275, 42550, 85100, 869879, 1739758, 3479516, 4349395, 8698790, 17397580, 20007217, 21746975, 32185523, 40014434, 43493950, 64371046, 80028868, 86987900, 100036085, 128742092, 160927615, 200072170, 321855230, 400144340, 500180425, 643710460, 740267029, 804638075, 1000360850, 1480534058, 1609276150, 2000721700, 2961068116, 3218552300, 3701335145, 7402670290, 14805340580, 18506675725, 37013351450, 74026702900]

約数ペア:

[(1, 74026702900), (2, 37013351450), (4, 18506675725), (5, 14805340580), (10, 7402670290), (20, 3701335145), (23, 3218552300), (25, 2961068116), (37, 2000721700), (46, 1609276150), (50, 1480534058), (74, 1000360850), (92, 804638075), (100, 740267029), (115, 643710460), (148, 500180425), (185, 400144340), (230, 321855230), (370, 200072170), (460, 160927615), (575, 128742092), (740, 100036085), (851, 86987900), (925, 80028868), (1150, 64371046), (1702, 43493950), (1850, 40014434), (2300, 32185523), (3404, 21746975), (3700, 20007217), (4255, 17397580), (8510, 8698790), (17020, 4349395), (21275, 3479516), (42550, 1739758), (85100, 869879)]