1038202386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{773}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 2281281408

約数和(自身を除く): 1243079022

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 257, 402, 514, 771, 773, 871, 1542, 1546, 1742, 2319, 2613, 3341, 4638, 5226, 6682, 10023, 10049, 17219, 20046, 20098, 30147, 34438, 51657, 51791, 60294, 103314, 103582, 155373, 198661, 223847, 310746, 397322, 447694, 595983, 671541, 673283, 1191966, 1343082, 1346566, 2019849, 2582593, 4039698, 5165186, 7747779, 13310287, 15495558, 26620574, 39930861, 79861722, 173033731, 346067462, 519101193, 1038202386]

約数ペア:

[(1, 1038202386), (2, 519101193), (3, 346067462), (6, 173033731), (13, 79861722), (26, 39930861), (39, 26620574), (67, 15495558), (78, 13310287), (134, 7747779), (201, 5165186), (257, 4039698), (402, 2582593), (514, 2019849), (771, 1346566), (773, 1343082), (871, 1191966), (1542, 673283), (1546, 671541), (1742, 595983), (2319, 447694), (2613, 397322), (3341, 310746), (4638, 223847), (5226, 198661), (6682, 155373), (10023, 103582), (10049, 103314), (17219, 60294), (20046, 51791), (20098, 51657), (30147, 34438)]