248274328170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{238009}}^1$

素因数の和:238168

約数の個数: 128

約数和(自身を含む): 678614112000

約数和(自身を除く): 430339783830

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 109, 110, 145, 165, 174, 218, 290, 319, 327, 330, 435, 545, 638, 654, 870, 957, 1090, 1199, 1595, 1635, 1914, 2398, 3161, 3190, 3270, 3597, 4785, 5995, 6322, 7194, 9483, 9570, 11990, 15805, 17985, 18966, 31610, 34771, 35970, 47415, 69542, 94830, 104313, 173855, 208626, 238009, 347710, 476018, 521565, 714027, 1043130, 1190045, 1428054, 2380090, 2618099, 3570135, 5236198, 6902261, 7140270, 7854297, 13090495, 13804522, 15708594, 20706783, 25942981, 26180990, 34511305, 39271485, 41413566, 51885962, 69022610, 75924871, 77828943, 78542970, 103533915, 129714905, 151849742, 155657886, 207067830, 227774613, 259429810, 285372791, 379624355, 389144715, 455549226, 570745582, 752346449, 759248710, 778289430, 856118373, 1138873065, 1426863955, 1504692898, 1712236746, 2257039347, 2277746130, 2853727910, 3761732245, 4280591865, 4514078694, 7523464490, 8275810939, 8561183730, 11285196735, 16551621878, 22570393470, 24827432817, 41379054695, 49654865634, 82758109390, 124137164085, 248274328170]

約数ペア:

[(1, 248274328170), (2, 124137164085), (3, 82758109390), (5, 49654865634), (6, 41379054695), (10, 24827432817), (11, 22570393470), (15, 16551621878), (22, 11285196735), (29, 8561183730), (30, 8275810939), (33, 7523464490), (55, 4514078694), (58, 4280591865), (66, 3761732245), (87, 2853727910), (109, 2277746130), (110, 2257039347), (145, 1712236746), (165, 1504692898), (174, 1426863955), (218, 1138873065), (290, 856118373), (319, 778289430), (327, 759248710), (330, 752346449), (435, 570745582), (545, 455549226), (638, 389144715), (654, 379624355), (870, 285372791), (957, 259429810), (1090, 227774613), (1199, 207067830), (1595, 155657886), (1635, 151849742), (1914, 129714905), (2398, 103533915), (3161, 78542970), (3190, 77828943), (3270, 75924871), (3597, 69022610), (4785, 51885962), (5995, 41413566), (6322, 39271485), (7194, 34511305), (9483, 26180990), (9570, 25942981), (11990, 20706783), (15805, 15708594), (17985, 13804522), (18966, 13090495), (31610, 7854297), (34771, 7140270), (35970, 6902261), (47415, 5236198), (69542, 3570135), (94830, 2618099), (104313, 2380090), (173855, 1428054), (208626, 1190045), (238009, 1043130), (347710, 714027), (476018, 521565)]