366969380

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{1013}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 787026240

約数和(自身を除く): 420056860

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 307, 590, 614, 1013, 1180, 1228, 1535, 2026, 3070, 4052, 5065, 6140, 10130, 18113, 20260, 36226, 59767, 72452, 90565, 119534, 181130, 239068, 298835, 310991, 362260, 597670, 621982, 1195340, 1243964, 1554955, 3109910, 6219820, 18348469, 36696938, 73393876, 91742345, 183484690, 366969380]

約数ペア:

[(1, 366969380), (2, 183484690), (4, 91742345), (5, 73393876), (10, 36696938), (20, 18348469), (59, 6219820), (118, 3109910), (236, 1554955), (295, 1243964), (307, 1195340), (590, 621982), (614, 597670), (1013, 362260), (1180, 310991), (1228, 298835), (1535, 239068), (2026, 181130), (3070, 119534), (4052, 90565), (5065, 72452), (6140, 59767), (10130, 36226), (18113, 20260)]