19613483856

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1901}}^1$

素因数の和:2359

約数の個数: 200

約数和(自身を含む): 59928976800

約数和(自身を除く): 40315492944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 419, 432, 456, 513, 648, 684, 838, 912, 1026, 1257, 1296, 1368, 1539, 1676, 1901, 2052, 2514, 2736, 3078, 3352, 3771, 3802, 4104, 5028, 5703, 6156, 6704, 7542, 7604, 7961, 8208, 10056, 11313, 11406, 12312, 15084, 15208, 15922, 17109, 20112, 22626, 22812, 23883, 24624, 30168, 30416, 31844, 33939, 34218, 36119, 45252, 45624, 47766, 51327, 60336, 63688, 67878, 68436, 71649, 72238, 90504, 91248, 95532, 102654, 108357, 127376, 135756, 136872, 143298, 144476, 153981, 181008, 191064, 205308, 214947, 216714, 271512, 273744, 286596, 288952, 307962, 325071, 382128, 410616, 429894, 433428, 543024, 573192, 577904, 615924, 644841, 650142, 796519, 821232, 859788, 866856, 975213, 1146384, 1231848, 1289682, 1300284, 1593038, 1719576, 1733712, 1950426, 2389557, 2463696, 2579364, 2600568, 2925639, 3186076, 3439152, 3900852, 4779114, 5158728, 5201136, 5851278, 6372152, 7168671, 7801704, 9558228, 10317456, 11702556, 12744304, 14337342, 15133861, 15603408, 19116456, 21506013, 23405112, 28674684, 30267722, 38232912, 43012026, 45401583, 46810224, 57349368, 60535444, 64518039, 86024052, 90803166, 114698736, 121070888, 129036078, 136204749, 172048104, 181606332, 242141776, 258072156, 272409498, 344096208, 363212664, 408614247, 516144312, 544818996, 726425328, 817228494, 1032288624, 1089637992, 1225842741, 1634456988, 2179275984, 2451685482, 3268913976, 4903370964, 6537827952, 9806741928, 19613483856]

約数ペア:

[(1, 19613483856), (2, 9806741928), (3, 6537827952), (4, 4903370964), (6, 3268913976), (8, 2451685482), (9, 2179275984), (12, 1634456988), (16, 1225842741), (18, 1089637992), (19, 1032288624), (24, 817228494), (27, 726425328), (36, 544818996), (38, 516144312), (48, 408614247), (54, 363212664), (57, 344096208), (72, 272409498), (76, 258072156), (81, 242141776), (108, 181606332), (114, 172048104), (144, 136204749), (152, 129036078), (162, 121070888), (171, 114698736), (216, 90803166), (228, 86024052), (304, 64518039), (324, 60535444), (342, 57349368), (419, 46810224), (432, 45401583), (456, 43012026), (513, 38232912), (648, 30267722), (684, 28674684), (838, 23405112), (912, 21506013), (1026, 19116456), (1257, 15603408), (1296, 15133861), (1368, 14337342), (1539, 12744304), (1676, 11702556), (1901, 10317456), (2052, 9558228), (2514, 7801704), (2736, 7168671), (3078, 6372152), (3352, 5851278), (3771, 5201136), (3802, 5158728), (4104, 4779114), (5028, 3900852), (5703, 3439152), (6156, 3186076), (6704, 2925639), (7542, 2600568), (7604, 2579364), (7961, 2463696), (8208, 2389557), (10056, 1950426), (11313, 1733712), (11406, 1719576), (12312, 1593038), (15084, 1300284), (15208, 1289682), (15922, 1231848), (17109, 1146384), (20112, 975213), (22626, 866856), (22812, 859788), (23883, 821232), (24624, 796519), (30168, 650142), (30416, 644841), (31844, 615924), (33939, 577904), (34218, 573192), (36119, 543024), (45252, 433428), (45624, 429894), (47766, 410616), (51327, 382128), (60336, 325071), (63688, 307962), (67878, 288952), (68436, 286596), (71649, 273744), (72238, 271512), (90504, 216714), (91248, 214947), (95532, 205308), (102654, 191064), (108357, 181008), (127376, 153981), (135756, 144476), (136872, 143298)]