2933755720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{92723}}^1$

素因数の和:92854

約数の個数: 64

約数和(自身を含む): 7610785920

約数和(自身を除く): 4677030200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 226, 280, 452, 565, 791, 904, 1130, 1582, 2260, 3164, 3955, 4520, 6328, 7910, 15820, 31640, 92723, 185446, 370892, 463615, 649061, 741784, 927230, 1298122, 1854460, 2596244, 3245305, 3708920, 5192488, 6490610, 10477699, 12981220, 20955398, 25962440, 41910796, 52388495, 73343893, 83821592, 104776990, 146687786, 209553980, 293375572, 366719465, 419107960, 586751144, 733438930, 1466877860, 2933755720]

約数ペア:

[(1, 2933755720), (2, 1466877860), (4, 733438930), (5, 586751144), (7, 419107960), (8, 366719465), (10, 293375572), (14, 209553980), (20, 146687786), (28, 104776990), (35, 83821592), (40, 73343893), (56, 52388495), (70, 41910796), (113, 25962440), (140, 20955398), (226, 12981220), (280, 10477699), (452, 6490610), (565, 5192488), (791, 3708920), (904, 3245305), (1130, 2596244), (1582, 1854460), (2260, 1298122), (3164, 927230), (3955, 741784), (4520, 649061), (6328, 463615), (7910, 370892), (15820, 185446), (31640, 92723)]