17391633540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2381}}^1$

素因数の和:2562

約数の個数: 192

約数和(自身を含む): 52246978560

約数和(自身を除く): 34855345020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 67, 69, 79, 92, 115, 134, 138, 158, 201, 230, 237, 268, 276, 316, 335, 345, 395, 402, 460, 474, 670, 690, 790, 804, 948, 1005, 1185, 1340, 1380, 1541, 1580, 1817, 2010, 2370, 2381, 3082, 3634, 4020, 4623, 4740, 4762, 5293, 5451, 6164, 7143, 7268, 7705, 9085, 9246, 9524, 10586, 10902, 11905, 14286, 15410, 15879, 18170, 18492, 21172, 21804, 23115, 23810, 26465, 27255, 28572, 30820, 31758, 35715, 36340, 46230, 47620, 52930, 54510, 54763, 63516, 71430, 79395, 92460, 105860, 109020, 109526, 121739, 142860, 158790, 159527, 164289, 188099, 219052, 243478, 273815, 317580, 319054, 328578, 365217, 376198, 478581, 486956, 547630, 564297, 608695, 638108, 657156, 730434, 752396, 797635, 821445, 940495, 957162, 1095260, 1128594, 1217390, 1460868, 1595270, 1642890, 1826085, 1880990, 1914324, 2257188, 2392905, 2434780, 2821485, 3190540, 3285780, 3652170, 3669121, 3761980, 4326277, 4785810, 5642970, 7304340, 7338242, 8652554, 9571620, 11007363, 11285940, 12602633, 12978831, 14676484, 17305108, 18345605, 21631385, 22014726, 25205266, 25957662, 36691210, 37807899, 43262770, 44029452, 50410532, 51915324, 55036815, 63013165, 64894155, 73382420, 75615798, 86525540, 110073630, 126026330, 129788310, 151231596, 189039495, 220147260, 252052660, 259576620, 289860559, 378078990, 579721118, 756157980, 869581677, 1159442236, 1449302795, 1739163354, 2898605590, 3478326708, 4347908385, 5797211180, 8695816770, 17391633540]

約数ペア:

[(1, 17391633540), (2, 8695816770), (3, 5797211180), (4, 4347908385), (5, 3478326708), (6, 2898605590), (10, 1739163354), (12, 1449302795), (15, 1159442236), (20, 869581677), (23, 756157980), (30, 579721118), (46, 378078990), (60, 289860559), (67, 259576620), (69, 252052660), (79, 220147260), (92, 189039495), (115, 151231596), (134, 129788310), (138, 126026330), (158, 110073630), (201, 86525540), (230, 75615798), (237, 73382420), (268, 64894155), (276, 63013165), (316, 55036815), (335, 51915324), (345, 50410532), (395, 44029452), (402, 43262770), (460, 37807899), (474, 36691210), (670, 25957662), (690, 25205266), (790, 22014726), (804, 21631385), (948, 18345605), (1005, 17305108), (1185, 14676484), (1340, 12978831), (1380, 12602633), (1541, 11285940), (1580, 11007363), (1817, 9571620), (2010, 8652554), (2370, 7338242), (2381, 7304340), (3082, 5642970), (3634, 4785810), (4020, 4326277), (4623, 3761980), (4740, 3669121), (4762, 3652170), (5293, 3285780), (5451, 3190540), (6164, 2821485), (7143, 2434780), (7268, 2392905), (7705, 2257188), (9085, 1914324), (9246, 1880990), (9524, 1826085), (10586, 1642890), (10902, 1595270), (11905, 1460868), (14286, 1217390), (15410, 1128594), (15879, 1095260), (18170, 957162), (18492, 940495), (21172, 821445), (21804, 797635), (23115, 752396), (23810, 730434), (26465, 657156), (27255, 638108), (28572, 608695), (30820, 564297), (31758, 547630), (35715, 486956), (36340, 478581), (46230, 376198), (47620, 365217), (52930, 328578), (54510, 319054), (54763, 317580), (63516, 273815), (71430, 243478), (79395, 219052), (92460, 188099), (105860, 164289), (109020, 159527), (109526, 158790), (121739, 142860)]