130599008

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2719}}^1$

素因数の和:2827

約数の個数: 48

約数和(自身を含む): 274176000

約数和(自身を除く): 143576992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 1264, 1501, 2528, 2719, 3002, 5438, 6004, 10876, 12008, 21752, 24016, 43504, 48032, 51661, 87008, 103322, 206644, 214801, 413288, 429602, 826576, 859204, 1653152, 1718408, 3436816, 4081219, 6873632, 8162438, 16324876, 32649752, 65299504, 130599008]

約数ペア:

[(1, 130599008), (2, 65299504), (4, 32649752), (8, 16324876), (16, 8162438), (19, 6873632), (32, 4081219), (38, 3436816), (76, 1718408), (79, 1653152), (152, 859204), (158, 826576), (304, 429602), (316, 413288), (608, 214801), (632, 206644), (1264, 103322), (1501, 87008), (2528, 51661), (2719, 48032), (3002, 43504), (5438, 24016), (6004, 21752), (10876, 12008)]