1288894350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1607}}^1\times {\mathrm{5347}}^1$

素因数の和:6969

約数の個数: 48

約数和(自身を含む): 3199045248

約数和(自身を除く): 1910150898

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1607, 3214, 4821, 5347, 8035, 9642, 10694, 16041, 16070, 24105, 26735, 32082, 40175, 48210, 53470, 80205, 80350, 120525, 133675, 160410, 241050, 267350, 401025, 802050, 8592629, 17185258, 25777887, 42963145, 51555774, 85926290, 128889435, 214815725, 257778870, 429631450, 644447175, 1288894350]

約数ペア:

[(1, 1288894350), (2, 644447175), (3, 429631450), (5, 257778870), (6, 214815725), (10, 128889435), (15, 85926290), (25, 51555774), (30, 42963145), (50, 25777887), (75, 17185258), (150, 8592629), (1607, 802050), (3214, 401025), (4821, 267350), (5347, 241050), (8035, 160410), (9642, 133675), (10694, 120525), (16041, 80350), (16070, 80205), (24105, 53470), (26735, 48210), (32082, 40175)]