388468753344

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{347821}}^1$

素因数の和:348123

約数の個数: 168

約数和(自身を含む): 1277141167328

約数和(自身を除く): 888672413984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 277, 288, 336, 448, 504, 554, 576, 672, 831, 1008, 1108, 1344, 1662, 1939, 2016, 2216, 2493, 3324, 3878, 4032, 4432, 4986, 5817, 6648, 7756, 8864, 9972, 11634, 13296, 15512, 17451, 17728, 19944, 23268, 26592, 31024, 34902, 39888, 46536, 53184, 62048, 69804, 79776, 93072, 124096, 139608, 159552, 186144, 279216, 347821, 372288, 558432, 695642, 1043463, 1116864, 1391284, 2086926, 2434747, 2782568, 3130389, 4173852, 4869494, 5565136, 6260778, 7304241, 8347704, 9738988, 11130272, 12521556, 14608482, 16695408, 19477976, 21912723, 22260544, 25043112, 29216964, 33390816, 38955952, 43825446, 50086224, 58433928, 66781632, 77911904, 87650892, 96346417, 100172448, 116867856, 155823808, 175301784, 192692834, 200344896, 233735712, 289039251, 350603568, 385385668, 467471424, 578078502, 674424919, 701207136, 770771336, 867117753, 1156157004, 1348849838, 1402414272, 1541542672, 1734235506, 2023274757, 2312314008, 2697699676, 3083085344, 3468471012, 4046549514, 4624628016, 5395399352, 6069824271, 6166170688, 6936942024, 8093099028, 9249256032, 10790798704, 12139648542, 13873884048, 16186198056, 18498512064, 21581597408, 24279297084, 27747768096, 32372396112, 43163194816, 48558594168, 55495536192, 64744792224, 97117188336, 129489584448, 194234376672, 388468753344]

約数ペア:

[(1, 388468753344), (2, 194234376672), (3, 129489584448), (4, 97117188336), (6, 64744792224), (7, 55495536192), (8, 48558594168), (9, 43163194816), (12, 32372396112), (14, 27747768096), (16, 24279297084), (18, 21581597408), (21, 18498512064), (24, 16186198056), (28, 13873884048), (32, 12139648542), (36, 10790798704), (42, 9249256032), (48, 8093099028), (56, 6936942024), (63, 6166170688), (64, 6069824271), (72, 5395399352), (84, 4624628016), (96, 4046549514), (112, 3468471012), (126, 3083085344), (144, 2697699676), (168, 2312314008), (192, 2023274757), (224, 1734235506), (252, 1541542672), (277, 1402414272), (288, 1348849838), (336, 1156157004), (448, 867117753), (504, 770771336), (554, 701207136), (576, 674424919), (672, 578078502), (831, 467471424), (1008, 385385668), (1108, 350603568), (1344, 289039251), (1662, 233735712), (1939, 200344896), (2016, 192692834), (2216, 175301784), (2493, 155823808), (3324, 116867856), (3878, 100172448), (4032, 96346417), (4432, 87650892), (4986, 77911904), (5817, 66781632), (6648, 58433928), (7756, 50086224), (8864, 43825446), (9972, 38955952), (11634, 33390816), (13296, 29216964), (15512, 25043112), (17451, 22260544), (17728, 21912723), (19944, 19477976), (23268, 16695408), (26592, 14608482), (31024, 12521556), (34902, 11130272), (39888, 9738988), (46536, 8347704), (53184, 7304241), (62048, 6260778), (69804, 5565136), (79776, 4869494), (93072, 4173852), (124096, 3130389), (139608, 2782568), (159552, 2434747), (186144, 2086926), (279216, 1391284), (347821, 1116864), (372288, 1043463), (558432, 695642)]