314746300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2833}}^1$

素因数の和:2959

約数の個数: 72

約数和(自身を含む): 752733072

約数和(自身を除く): 437986772

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 101, 110, 202, 220, 275, 404, 505, 550, 1010, 1100, 1111, 2020, 2222, 2525, 2833, 4444, 5050, 5555, 5666, 10100, 11110, 11332, 14165, 22220, 27775, 28330, 31163, 55550, 56660, 62326, 70825, 111100, 124652, 141650, 155815, 283300, 286133, 311630, 572266, 623260, 779075, 1144532, 1430665, 1558150, 2861330, 3116300, 3147463, 5722660, 6294926, 7153325, 12589852, 14306650, 15737315, 28613300, 31474630, 62949260, 78686575, 157373150, 314746300]

約数ペア:

[(1, 314746300), (2, 157373150), (4, 78686575), (5, 62949260), (10, 31474630), (11, 28613300), (20, 15737315), (22, 14306650), (25, 12589852), (44, 7153325), (50, 6294926), (55, 5722660), (100, 3147463), (101, 3116300), (110, 2861330), (202, 1558150), (220, 1430665), (275, 1144532), (404, 779075), (505, 623260), (550, 572266), (1010, 311630), (1100, 286133), (1111, 283300), (2020, 155815), (2222, 141650), (2525, 124652), (2833, 111100), (4444, 70825), (5050, 62326), (5555, 56660), (5666, 55550), (10100, 31163), (11110, 28330), (11332, 27775), (14165, 22220)]