80387929630

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1097}}^1\times {\mathrm{30661}}^1$

素因数の和:32004

約数の個数: 32

約数和(自身を含む): 145440904320

約数和(自身を除く): 65052974690

約数列:

[1, 2, 5, 10, 239, 478, 1097, 1195, 2194, 2390, 5485, 10970, 30661, 61322, 153305, 262183, 306610, 524366, 1310915, 2621830, 7327979, 14655958, 33635117, 36639895, 67270234, 73279790, 168175585, 336351170, 8038792963, 16077585926, 40193964815, 80387929630]

約数ペア:

[(1, 80387929630), (2, 40193964815), (5, 16077585926), (10, 8038792963), (239, 336351170), (478, 168175585), (1097, 73279790), (1195, 67270234), (2194, 36639895), (2390, 33635117), (5485, 14655958), (10970, 7327979), (30661, 2621830), (61322, 1310915), (153305, 524366), (262183, 306610)]