15697470744

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17987}}^1$

素因数の和:18070

約数の個数: 192

約数和(自身を含む): 48489891840

約数和(自身を除く): 32792421096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 31, 34, 36, 46, 51, 62, 68, 69, 72, 92, 93, 102, 124, 136, 138, 153, 184, 186, 204, 207, 248, 276, 279, 306, 372, 391, 408, 414, 527, 552, 558, 612, 713, 744, 782, 828, 1054, 1116, 1173, 1224, 1426, 1564, 1581, 1656, 2108, 2139, 2232, 2346, 2852, 3128, 3162, 3519, 4216, 4278, 4692, 4743, 5704, 6324, 6417, 7038, 8556, 9384, 9486, 12121, 12648, 12834, 14076, 17112, 17987, 18972, 24242, 25668, 28152, 35974, 36363, 37944, 48484, 51336, 53961, 71948, 72726, 96968, 107922, 109089, 143896, 145452, 161883, 215844, 218178, 290904, 305779, 323766, 413701, 431688, 436356, 557597, 611558, 647532, 827402, 872712, 917337, 1115194, 1223116, 1241103, 1295064, 1654804, 1672791, 1834674, 2230388, 2446232, 2482206, 2752011, 3309608, 3345582, 3669348, 3723309, 4460776, 4964412, 5018373, 5504022, 6691164, 7032917, 7338696, 7446618, 9479149, 9928824, 10036746, 11008044, 12824731, 13382328, 14065834, 14893236, 18958298, 20073492, 21098751, 22016088, 25649462, 28131668, 28437447, 29786472, 37916596, 38474193, 40146984, 42197502, 51298924, 56263336, 56874894, 63296253, 75833192, 76948386, 84395004, 85312341, 102597848, 113749788, 115422579, 126592506, 153896772, 168790008, 170624682, 218020427, 227499576, 230845158, 253185012, 307793544, 341249364, 436040854, 461690316, 506370024, 654061281, 682498728, 872081708, 923380632, 1308122562, 1744163416, 1962183843, 2616245124, 3924367686, 5232490248, 7848735372, 15697470744]

約数ペア:

[(1, 15697470744), (2, 7848735372), (3, 5232490248), (4, 3924367686), (6, 2616245124), (8, 1962183843), (9, 1744163416), (12, 1308122562), (17, 923380632), (18, 872081708), (23, 682498728), (24, 654061281), (31, 506370024), (34, 461690316), (36, 436040854), (46, 341249364), (51, 307793544), (62, 253185012), (68, 230845158), (69, 227499576), (72, 218020427), (92, 170624682), (93, 168790008), (102, 153896772), (124, 126592506), (136, 115422579), (138, 113749788), (153, 102597848), (184, 85312341), (186, 84395004), (204, 76948386), (207, 75833192), (248, 63296253), (276, 56874894), (279, 56263336), (306, 51298924), (372, 42197502), (391, 40146984), (408, 38474193), (414, 37916596), (527, 29786472), (552, 28437447), (558, 28131668), (612, 25649462), (713, 22016088), (744, 21098751), (782, 20073492), (828, 18958298), (1054, 14893236), (1116, 14065834), (1173, 13382328), (1224, 12824731), (1426, 11008044), (1564, 10036746), (1581, 9928824), (1656, 9479149), (2108, 7446618), (2139, 7338696), (2232, 7032917), (2346, 6691164), (2852, 5504022), (3128, 5018373), (3162, 4964412), (3519, 4460776), (4216, 3723309), (4278, 3669348), (4692, 3345582), (4743, 3309608), (5704, 2752011), (6324, 2482206), (6417, 2446232), (7038, 2230388), (8556, 1834674), (9384, 1672791), (9486, 1654804), (12121, 1295064), (12648, 1241103), (12834, 1223116), (14076, 1115194), (17112, 917337), (17987, 872712), (18972, 827402), (24242, 647532), (25668, 611558), (28152, 557597), (35974, 436356), (36363, 431688), (37944, 413701), (48484, 323766), (51336, 305779), (53961, 290904), (71948, 218178), (72726, 215844), (96968, 161883), (107922, 145452), (109089, 143896)]