1884223008

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2311}}^1$

素因数の和:2495

約数の個数: 144

約数和(自身を含む): 5680584000

約数和(自身を除く): 3796360992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 149, 152, 171, 228, 288, 298, 304, 342, 447, 456, 596, 608, 684, 894, 912, 1192, 1341, 1368, 1788, 1824, 2311, 2384, 2682, 2736, 2831, 3576, 4622, 4768, 5364, 5472, 5662, 6933, 7152, 8493, 9244, 10728, 11324, 13866, 14304, 16986, 18488, 20799, 21456, 22648, 25479, 27732, 33972, 36976, 41598, 42912, 43909, 45296, 50958, 55464, 67944, 73952, 83196, 87818, 90592, 101916, 110928, 131727, 135888, 166392, 175636, 203832, 221856, 263454, 271776, 332784, 344339, 351272, 395181, 407664, 526908, 665568, 688678, 702544, 790362, 815328, 1033017, 1053816, 1377356, 1405088, 1580724, 2066034, 2107632, 2754712, 3099051, 3161448, 4132068, 4215264, 5509424, 6198102, 6322896, 6542441, 8264136, 11018848, 12396204, 12645792, 13084882, 16528272, 19627323, 24792408, 26169764, 33056544, 39254646, 49584816, 52339528, 58881969, 78509292, 99169632, 104679056, 117763938, 157018584, 209358112, 235527876, 314037168, 471055752, 628074336, 942111504, 1884223008]

約数ペア:

[(1, 1884223008), (2, 942111504), (3, 628074336), (4, 471055752), (6, 314037168), (8, 235527876), (9, 209358112), (12, 157018584), (16, 117763938), (18, 104679056), (19, 99169632), (24, 78509292), (32, 58881969), (36, 52339528), (38, 49584816), (48, 39254646), (57, 33056544), (72, 26169764), (76, 24792408), (96, 19627323), (114, 16528272), (144, 13084882), (149, 12645792), (152, 12396204), (171, 11018848), (228, 8264136), (288, 6542441), (298, 6322896), (304, 6198102), (342, 5509424), (447, 4215264), (456, 4132068), (596, 3161448), (608, 3099051), (684, 2754712), (894, 2107632), (912, 2066034), (1192, 1580724), (1341, 1405088), (1368, 1377356), (1788, 1053816), (1824, 1033017), (2311, 815328), (2384, 790362), (2682, 702544), (2736, 688678), (2831, 665568), (3576, 526908), (4622, 407664), (4768, 395181), (5364, 351272), (5472, 344339), (5662, 332784), (6933, 271776), (7152, 263454), (8493, 221856), (9244, 203832), (10728, 175636), (11324, 166392), (13866, 135888), (14304, 131727), (16986, 110928), (18488, 101916), (20799, 90592), (21456, 87818), (22648, 83196), (25479, 73952), (27732, 67944), (33972, 55464), (36976, 50958), (41598, 45296), (42912, 43909)]