19809480096

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{107}}^1\times {\mathrm{4373}}^1$

素因数の和:4513

約数の個数: 288

約数和(自身を含む): 67854386880

約数和(自身を除く): 48044906784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 107, 108, 112, 126, 144, 147, 168, 189, 196, 214, 216, 224, 252, 288, 294, 321, 336, 378, 392, 428, 432, 441, 504, 588, 642, 672, 749, 756, 784, 856, 864, 882, 963, 1008, 1176, 1284, 1323, 1498, 1512, 1568, 1712, 1764, 1926, 2016, 2247, 2352, 2568, 2646, 2889, 2996, 3024, 3424, 3528, 3852, 4373, 4494, 4704, 5136, 5243, 5292, 5778, 5992, 6048, 6741, 7056, 7704, 8746, 8988, 10272, 10486, 10584, 11556, 11984, 13119, 13482, 14112, 15408, 15729, 17492, 17976, 20223, 20972, 21168, 23112, 23968, 26238, 26964, 30611, 30816, 31458, 34984, 35952, 39357, 40446, 41944, 42336, 46224, 47187, 52476, 53928, 61222, 62916, 69968, 71904, 78714, 80892, 83888, 91833, 92448, 94374, 104952, 107856, 118071, 122444, 125832, 139936, 141561, 157428, 161784, 167776, 183666, 188748, 209904, 214277, 215712, 236142, 244888, 251664, 275499, 283122, 314856, 323568, 367332, 377496, 419808, 428554, 467911, 472284, 489776, 503328, 550998, 566244, 629712, 642831, 647136, 734664, 754992, 826497, 857108, 935822, 944568, 979552, 1101996, 1132488, 1259424, 1285662, 1403733, 1469328, 1509984, 1652994, 1714216, 1871644, 1889136, 1928493, 2203992, 2264976, 2571324, 2807466, 2938656, 3275377, 3305988, 3428432, 3743288, 3778272, 3856986, 4211199, 4407984, 4529952, 5142648, 5614932, 5785479, 6550754, 6611976, 6856864, 7486576, 7713972, 8422398, 8815968, 9826131, 10285296, 11229864, 11570958, 12633597, 13101508, 13223952, 14973152, 15427944, 16844796, 19652262, 20570592, 22459728, 22927639, 23141916, 25267194, 26203016, 26447904, 29478393, 30855888, 33689592, 39304524, 44919456, 45855278, 46283832, 50534388, 52406032, 58956786, 61711776, 67379184, 68782917, 78609048, 88435179, 91710556, 92567664, 101068776, 104812064, 117913572, 134758368, 137565834, 157218096, 176870358, 183421112, 185135328, 202137552, 206348751, 235827144, 275131668, 314436192, 353740716, 366842224, 404275104, 412697502, 471654288, 550263336, 619046253, 707481432, 733684448, 825395004, 943308576, 1100526672, 1238092506, 1414962864, 1650790008, 2201053344, 2476185012, 2829925728, 3301580016, 4952370024, 6603160032, 9904740048, 19809480096]

約数ペア:

[(1, 19809480096), (2, 9904740048), (3, 6603160032), (4, 4952370024), (6, 3301580016), (7, 2829925728), (8, 2476185012), (9, 2201053344), (12, 1650790008), (14, 1414962864), (16, 1238092506), (18, 1100526672), (21, 943308576), (24, 825395004), (27, 733684448), (28, 707481432), (32, 619046253), (36, 550263336), (42, 471654288), (48, 412697502), (49, 404275104), (54, 366842224), (56, 353740716), (63, 314436192), (72, 275131668), (84, 235827144), (96, 206348751), (98, 202137552), (107, 185135328), (108, 183421112), (112, 176870358), (126, 157218096), (144, 137565834), (147, 134758368), (168, 117913572), (189, 104812064), (196, 101068776), (214, 92567664), (216, 91710556), (224, 88435179), (252, 78609048), (288, 68782917), (294, 67379184), (321, 61711776), (336, 58956786), (378, 52406032), (392, 50534388), (428, 46283832), (432, 45855278), (441, 44919456), (504, 39304524), (588, 33689592), (642, 30855888), (672, 29478393), (749, 26447904), (756, 26203016), (784, 25267194), (856, 23141916), (864, 22927639), (882, 22459728), (963, 20570592), (1008, 19652262), (1176, 16844796), (1284, 15427944), (1323, 14973152), (1498, 13223952), (1512, 13101508), (1568, 12633597), (1712, 11570958), (1764, 11229864), (1926, 10285296), (2016, 9826131), (2247, 8815968), (2352, 8422398), (2568, 7713972), (2646, 7486576), (2889, 6856864), (2996, 6611976), (3024, 6550754), (3424, 5785479), (3528, 5614932), (3852, 5142648), (4373, 4529952), (4494, 4407984), (4704, 4211199), (5136, 3856986), (5243, 3778272), (5292, 3743288), (5778, 3428432), (5992, 3305988), (6048, 3275377), (6741, 2938656), (7056, 2807466), (7704, 2571324), (8746, 2264976), (8988, 2203992), (10272, 1928493), (10486, 1889136), (10584, 1871644), (11556, 1714216), (11984, 1652994), (13119, 1509984), (13482, 1469328), (14112, 1403733), (15408, 1285662), (15729, 1259424), (17492, 1132488), (17976, 1101996), (20223, 979552), (20972, 944568), (21168, 935822), (23112, 857108), (23968, 826497), (26238, 754992), (26964, 734664), (30611, 647136), (30816, 642831), (31458, 629712), (34984, 566244), (35952, 550998), (39357, 503328), (40446, 489776), (41944, 472284), (42336, 467911), (46224, 428554), (47187, 419808), (52476, 377496), (53928, 367332), (61222, 323568), (62916, 314856), (69968, 283122), (71904, 275499), (78714, 251664), (80892, 244888), (83888, 236142), (91833, 215712), (92448, 214277), (94374, 209904), (104952, 188748), (107856, 183666), (118071, 167776), (122444, 161784), (125832, 157428), (139936, 141561)]