6643670152

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:731

約数の個数: 128

約数和(自身を含む): 15200317440

約数和(自身を除く): 8556647288

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 67, 92, 134, 161, 167, 184, 268, 322, 334, 461, 469, 536, 644, 668, 922, 938, 1169, 1288, 1336, 1541, 1844, 1876, 2338, 3082, 3227, 3688, 3752, 3841, 4676, 6164, 6454, 7682, 9352, 10603, 10787, 11189, 12328, 12908, 15364, 21206, 21574, 22378, 25816, 26887, 30728, 30887, 42412, 43148, 44756, 53774, 61774, 74221, 76987, 78323, 84824, 86296, 89512, 107548, 123548, 148442, 153974, 156646, 215096, 216209, 247096, 257347, 296884, 307948, 313292, 432418, 514694, 538909, 593768, 615896, 626584, 710401, 864836, 1029388, 1077818, 1420802, 1729672, 1770701, 1801429, 2058776, 2155636, 2841604, 3541402, 3602858, 4311272, 4972807, 5158129, 5683208, 7082804, 7205716, 9945614, 10316258, 12394907, 14165608, 14411432, 19891228, 20632516, 24789814, 36106903, 39782456, 41265032, 49579628, 72213806, 99159256, 118636967, 144427612, 237273934, 288855224, 474547868, 830458769, 949095736, 1660917538, 3321835076, 6643670152]

約数ペア:

[(1, 6643670152), (2, 3321835076), (4, 1660917538), (7, 949095736), (8, 830458769), (14, 474547868), (23, 288855224), (28, 237273934), (46, 144427612), (56, 118636967), (67, 99159256), (92, 72213806), (134, 49579628), (161, 41265032), (167, 39782456), (184, 36106903), (268, 24789814), (322, 20632516), (334, 19891228), (461, 14411432), (469, 14165608), (536, 12394907), (644, 10316258), (668, 9945614), (922, 7205716), (938, 7082804), (1169, 5683208), (1288, 5158129), (1336, 4972807), (1541, 4311272), (1844, 3602858), (1876, 3541402), (2338, 2841604), (3082, 2155636), (3227, 2058776), (3688, 1801429), (3752, 1770701), (3841, 1729672), (4676, 1420802), (6164, 1077818), (6454, 1029388), (7682, 864836), (9352, 710401), (10603, 626584), (10787, 615896), (11189, 593768), (12328, 538909), (12908, 514694), (15364, 432418), (21206, 313292), (21574, 307948), (22378, 296884), (25816, 257347), (26887, 247096), (30728, 216209), (30887, 215096), (42412, 156646), (43148, 153974), (44756, 148442), (53774, 123548), (61774, 107548), (74221, 89512), (76987, 86296), (78323, 84824)]