2985140340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{182243}}^1$

素因数の和:182278

約数の個数: 144

約数和(自身を含む): 11144585088

約数和(自身を除く): 8159444748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 182243, 364486, 546729, 728972, 911215, 1093458, 1275701, 1640187, 1822430, 2186916, 2369159, 2551402, 2733645, 3280374, 3644860, 3827103, 4738318, 5102804, 5467290, 6378505, 6560748, 7107477, 7654206, 8200935, 9476636, 10934580, 11481309, 11845795, 12757010, 14214954, 15308412, 16401870, 16584113, 19135515, 21322431, 22962618, 23691590, 25514020, 28429908, 32803740, 33168226, 35537385, 38271030, 42644862, 45925236, 47383180, 49752339, 57406545, 66336452, 71074770, 76542060, 82920565, 85289724, 99504678, 106612155, 114813090, 142149540, 149257017, 165841130, 199009356, 213224310, 229626180, 248761695, 298514034, 331682260, 426448620, 497523390, 597028068, 746285085, 995046780, 1492570170, 2985140340]

約数ペア:

[(1, 2985140340), (2, 1492570170), (3, 995046780), (4, 746285085), (5, 597028068), (6, 497523390), (7, 426448620), (9, 331682260), (10, 298514034), (12, 248761695), (13, 229626180), (14, 213224310), (15, 199009356), (18, 165841130), (20, 149257017), (21, 142149540), (26, 114813090), (28, 106612155), (30, 99504678), (35, 85289724), (36, 82920565), (39, 76542060), (42, 71074770), (45, 66336452), (52, 57406545), (60, 49752339), (63, 47383180), (65, 45925236), (70, 42644862), (78, 38271030), (84, 35537385), (90, 33168226), (91, 32803740), (105, 28429908), (117, 25514020), (126, 23691590), (130, 22962618), (140, 21322431), (156, 19135515), (180, 16584113), (182, 16401870), (195, 15308412), (210, 14214954), (234, 12757010), (252, 11845795), (260, 11481309), (273, 10934580), (315, 9476636), (364, 8200935), (390, 7654206), (420, 7107477), (455, 6560748), (468, 6378505), (546, 5467290), (585, 5102804), (630, 4738318), (780, 3827103), (819, 3644860), (910, 3280374), (1092, 2733645), (1170, 2551402), (1260, 2369159), (1365, 2186916), (1638, 1822430), (1820, 1640187), (2340, 1275701), (2730, 1093458), (3276, 911215), (4095, 728972), (5460, 546729), (8190, 364486), (16380, 182243)]