476592620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{28607}}^1$

素因数の和:28647

約数の個数: 72

約数和(自身を含む): 1232775936

約数和(自身を除く): 756183316

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 8330, 16660, 28607, 57214, 114428, 143035, 200249, 286070, 400498, 486319, 572140, 800996, 972638, 1001245, 1401743, 1945276, 2002490, 2431595, 2803486, 3404233, 4004980, 4863190, 5606972, 6808466, 7008715, 9726380, 13616932, 14017430, 17021165, 23829631, 28034860, 34042330, 47659262, 68084660, 95318524, 119148155, 238296310, 476592620]

約数ペア:

[(1, 476592620), (2, 238296310), (4, 119148155), (5, 95318524), (7, 68084660), (10, 47659262), (14, 34042330), (17, 28034860), (20, 23829631), (28, 17021165), (34, 14017430), (35, 13616932), (49, 9726380), (68, 7008715), (70, 6808466), (85, 5606972), (98, 4863190), (119, 4004980), (140, 3404233), (170, 2803486), (196, 2431595), (238, 2002490), (245, 1945276), (340, 1401743), (476, 1001245), (490, 972638), (595, 800996), (833, 572140), (980, 486319), (1190, 400498), (1666, 286070), (2380, 200249), (3332, 143035), (4165, 114428), (8330, 57214), (16660, 28607)]