474519430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{88037}}^1$

素因数の和:88069

約数の個数: 48

約数和(自身を含む): 1083923856

約数和(自身を除く): 609404426

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 88037, 176074, 440185, 616259, 880370, 968407, 1232518, 1936814, 3081295, 4313813, 4842035, 6162590, 6778849, 8627626, 9684070, 13557698, 21569065, 33894245, 43138130, 47451943, 67788490, 94903886, 237259715, 474519430]

約数ペア:

[(1, 474519430), (2, 237259715), (5, 94903886), (7, 67788490), (10, 47451943), (11, 43138130), (14, 33894245), (22, 21569065), (35, 13557698), (49, 9684070), (55, 8627626), (70, 6778849), (77, 6162590), (98, 4842035), (110, 4313813), (154, 3081295), (245, 1936814), (385, 1232518), (490, 968407), (539, 880370), (770, 616259), (1078, 440185), (2695, 176074), (5390, 88037)]