4024516420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{122029}}^1$

素因数の和:122152

約数の個数: 48

約数和(自身を含む): 9040958640

約数和(自身を除く): 5016442220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 97, 170, 194, 340, 388, 485, 970, 1649, 1940, 3298, 6596, 8245, 16490, 32980, 122029, 244058, 488116, 610145, 1220290, 2074493, 2440580, 4148986, 8297972, 10372465, 11836813, 20744930, 23673626, 41489860, 47347252, 59184065, 118368130, 201225821, 236736260, 402451642, 804903284, 1006129105, 2012258210, 4024516420]

約数ペア:

[(1, 4024516420), (2, 2012258210), (4, 1006129105), (5, 804903284), (10, 402451642), (17, 236736260), (20, 201225821), (34, 118368130), (68, 59184065), (85, 47347252), (97, 41489860), (170, 23673626), (194, 20744930), (340, 11836813), (388, 10372465), (485, 8297972), (970, 4148986), (1649, 2440580), (1940, 2074493), (3298, 1220290), (6596, 610145), (8245, 488116), (16490, 244058), (32980, 122029)]