387005346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1237}}^1$

素因数の和:1456

約数の個数: 96

約数和(自身を含む): 1038256128

約数和(自身を除く): 651250782

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 191, 234, 273, 382, 546, 573, 819, 1146, 1237, 1337, 1638, 1719, 2474, 2483, 2674, 3438, 3711, 4011, 4966, 7422, 7449, 8022, 8659, 11133, 12033, 14898, 16081, 17318, 17381, 22266, 22347, 24066, 25977, 32162, 34762, 44694, 48243, 51954, 52143, 77931, 96486, 104286, 112567, 144729, 155862, 156429, 225134, 236267, 289458, 312858, 337701, 472534, 675402, 708801, 1013103, 1417602, 1653869, 2026206, 2126403, 3071471, 3307738, 4252806, 4961607, 6142942, 9214413, 9923214, 14884821, 18428826, 21500297, 27643239, 29769642, 43000594, 55286478, 64500891, 129001782, 193502673, 387005346]

約数ペア:

[(1, 387005346), (2, 193502673), (3, 129001782), (6, 64500891), (7, 55286478), (9, 43000594), (13, 29769642), (14, 27643239), (18, 21500297), (21, 18428826), (26, 14884821), (39, 9923214), (42, 9214413), (63, 6142942), (78, 4961607), (91, 4252806), (117, 3307738), (126, 3071471), (182, 2126403), (191, 2026206), (234, 1653869), (273, 1417602), (382, 1013103), (546, 708801), (573, 675402), (819, 472534), (1146, 337701), (1237, 312858), (1337, 289458), (1638, 236267), (1719, 225134), (2474, 156429), (2483, 155862), (2674, 144729), (3438, 112567), (3711, 104286), (4011, 96486), (4966, 77931), (7422, 52143), (7449, 51954), (8022, 48243), (8659, 44694), (11133, 34762), (12033, 32162), (14898, 25977), (16081, 24066), (17318, 22347), (17381, 22266)]