1330294364

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1\times {\mathrm{1543}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 2730878976

約数和(自身を除く): 1400584612

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 751, 1148, 1502, 1543, 3004, 3086, 5257, 6172, 10514, 10801, 21028, 21602, 30791, 43204, 61582, 63263, 123164, 126526, 215537, 253052, 431074, 442841, 862148, 885682, 1158793, 1771364, 2317586, 4635172, 8111551, 16223102, 32446204, 47510513, 95021026, 190042052, 332573591, 665147182, 1330294364]

約数ペア:

[(1, 1330294364), (2, 665147182), (4, 332573591), (7, 190042052), (14, 95021026), (28, 47510513), (41, 32446204), (82, 16223102), (164, 8111551), (287, 4635172), (574, 2317586), (751, 1771364), (1148, 1158793), (1502, 885682), (1543, 862148), (3004, 442841), (3086, 431074), (5257, 253052), (6172, 215537), (10514, 126526), (10801, 123164), (21028, 63263), (21602, 61582), (30791, 43204)]