314636050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4951}}^1$

素因数の和:5035

約数の個数: 48

約数和(自身を含む): 618960384

約数和(自身を除く): 304324334

約数列:

[1, 2, 5, 10, 25, 31, 41, 50, 62, 82, 155, 205, 310, 410, 775, 1025, 1271, 1550, 2050, 2542, 4951, 6355, 9902, 12710, 24755, 31775, 49510, 63550, 123775, 153481, 202991, 247550, 306962, 405982, 767405, 1014955, 1534810, 2029910, 3837025, 5074775, 6292721, 7674050, 10149550, 12585442, 31463605, 62927210, 157318025, 314636050]

約数ペア:

[(1, 314636050), (2, 157318025), (5, 62927210), (10, 31463605), (25, 12585442), (31, 10149550), (41, 7674050), (50, 6292721), (62, 5074775), (82, 3837025), (155, 2029910), (205, 1534810), (310, 1014955), (410, 767405), (775, 405982), (1025, 306962), (1271, 247550), (1550, 202991), (2050, 153481), (2542, 123775), (4951, 63550), (6355, 49510), (9902, 31775), (12710, 24755)]