2023223790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{143797}}^1$

素因数の和:143881

約数の個数: 64

約数和(自身を含む): 5632280064

約数和(自身を除く): 3609056274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 7035, 14070, 143797, 287594, 431391, 718985, 862782, 1006579, 1437970, 2013158, 2156955, 3019737, 4313910, 5032895, 6039474, 9634399, 10065790, 15098685, 19268798, 28903197, 30197370, 48171995, 57806394, 67440793, 96343990, 134881586, 144515985, 202322379, 289031970, 337203965, 404644758, 674407930, 1011611895, 2023223790]

約数ペア:

[(1, 2023223790), (2, 1011611895), (3, 674407930), (5, 404644758), (6, 337203965), (7, 289031970), (10, 202322379), (14, 144515985), (15, 134881586), (21, 96343990), (30, 67440793), (35, 57806394), (42, 48171995), (67, 30197370), (70, 28903197), (105, 19268798), (134, 15098685), (201, 10065790), (210, 9634399), (335, 6039474), (402, 5032895), (469, 4313910), (670, 3019737), (938, 2156955), (1005, 2013158), (1407, 1437970), (2010, 1006579), (2345, 862782), (2814, 718985), (4690, 431391), (7035, 287594), (14070, 143797)]