352987168

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{7349}}^1$

素因数の和:7457

約数の個数: 48

約数和(自身を含む): 740880000

約数和(自身を除く): 387892832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 1264, 1501, 2528, 3002, 6004, 7349, 12008, 14698, 24016, 29396, 48032, 58792, 117584, 139631, 235168, 279262, 558524, 580571, 1117048, 1161142, 2234096, 2322284, 4468192, 4644568, 9289136, 11030849, 18578272, 22061698, 44123396, 88246792, 176493584, 352987168]

約数ペア:

[(1, 352987168), (2, 176493584), (4, 88246792), (8, 44123396), (16, 22061698), (19, 18578272), (32, 11030849), (38, 9289136), (76, 4644568), (79, 4468192), (152, 2322284), (158, 2234096), (304, 1161142), (316, 1117048), (608, 580571), (632, 558524), (1264, 279262), (1501, 235168), (2528, 139631), (3002, 117584), (6004, 58792), (7349, 48032), (12008, 29396), (14698, 24016)]