14941340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 32852064

約数和(自身を除く): 17910724

約数列:

[1, 2, 4, 5, 10, 20, 37, 61, 74, 122, 148, 185, 244, 305, 331, 370, 610, 662, 740, 1220, 1324, 1655, 2257, 3310, 4514, 6620, 9028, 11285, 12247, 20191, 22570, 24494, 40382, 45140, 48988, 61235, 80764, 100955, 122470, 201910, 244940, 403820, 747067, 1494134, 2988268, 3735335, 7470670, 14941340]

約数ペア:

[(1, 14941340), (2, 7470670), (4, 3735335), (5, 2988268), (10, 1494134), (20, 747067), (37, 403820), (61, 244940), (74, 201910), (122, 122470), (148, 100955), (185, 80764), (244, 61235), (305, 48988), (331, 45140), (370, 40382), (610, 24494), (662, 22570), (740, 20191), (1220, 12247), (1324, 11285), (1655, 9028), (2257, 6620), (3310, 4514)]