1680500735928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1\times {\mathrm{25171}}^1$

素因数の和:26282

約数の個数: 192

約数和(自身を含む): 5244676819200

約数和(自身を除く): 3564176083272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 834, 953, 973, 1112, 1251, 1668, 1906, 1946, 2502, 2859, 2919, 3336, 3812, 3892, 5004, 5718, 5838, 6671, 7624, 7784, 8577, 8757, 10008, 11436, 11676, 13342, 17154, 17514, 20013, 22872, 23352, 25171, 26684, 34308, 35028, 40026, 50342, 53368, 60039, 68616, 70056, 75513, 80052, 100684, 120078, 132467, 151026, 160104, 176197, 201368, 226539, 240156, 264934, 302052, 352394, 397401, 453078, 480312, 528591, 529868, 604104, 704788, 794802, 906156, 927269, 1057182, 1059736, 1192203, 1409576, 1585773, 1589604, 1812312, 1854538, 2114364, 2384406, 2781807, 3171546, 3179208, 3498769, 3709076, 4228728, 4768812, 5563614, 6343092, 6997538, 7418152, 8345421, 9537624, 10496307, 11127228, 12686184, 13995076, 16690842, 20992614, 22254456, 23987963, 24491383, 27990152, 31488921, 33381684, 41985228, 47975926, 48982766, 62977842, 66763368, 71963889, 73474149, 83970456, 95951852, 97965532, 125955684, 143927778, 146948298, 167915741, 191903704, 195931064, 215891667, 220422447, 251911368, 287855556, 293896596, 335831482, 431783334, 440844894, 503747223, 575711112, 587793192, 671662964, 863566668, 881689788, 1007494446, 1343325928, 1511241669, 1727133336, 1763379576, 2014988892, 3022483338, 3334326857, 4029977784, 6044966676, 6668653714, 10002980571, 12089933352, 13337307428, 20005961142, 23340287999, 26674614856, 30008941713, 40011922284, 46680575998, 60017883426, 70020863997, 80023844568, 93361151996, 120035766852, 140041727994, 186722303992, 210062591991, 240071533704, 280083455988, 420125183982, 560166911976, 840250367964, 1680500735928]

約数ペア:

[(1, 1680500735928), (2, 840250367964), (3, 560166911976), (4, 420125183982), (6, 280083455988), (7, 240071533704), (8, 210062591991), (9, 186722303992), (12, 140041727994), (14, 120035766852), (18, 93361151996), (21, 80023844568), (24, 70020863997), (28, 60017883426), (36, 46680575998), (42, 40011922284), (56, 30008941713), (63, 26674614856), (72, 23340287999), (84, 20005961142), (126, 13337307428), (139, 12089933352), (168, 10002980571), (252, 6668653714), (278, 6044966676), (417, 4029977784), (504, 3334326857), (556, 3022483338), (834, 2014988892), (953, 1763379576), (973, 1727133336), (1112, 1511241669), (1251, 1343325928), (1668, 1007494446), (1906, 881689788), (1946, 863566668), (2502, 671662964), (2859, 587793192), (2919, 575711112), (3336, 503747223), (3812, 440844894), (3892, 431783334), (5004, 335831482), (5718, 293896596), (5838, 287855556), (6671, 251911368), (7624, 220422447), (7784, 215891667), (8577, 195931064), (8757, 191903704), (10008, 167915741), (11436, 146948298), (11676, 143927778), (13342, 125955684), (17154, 97965532), (17514, 95951852), (20013, 83970456), (22872, 73474149), (23352, 71963889), (25171, 66763368), (26684, 62977842), (34308, 48982766), (35028, 47975926), (40026, 41985228), (50342, 33381684), (53368, 31488921), (60039, 27990152), (68616, 24491383), (70056, 23987963), (75513, 22254456), (80052, 20992614), (100684, 16690842), (120078, 13995076), (132467, 12686184), (151026, 11127228), (160104, 10496307), (176197, 9537624), (201368, 8345421), (226539, 7418152), (240156, 6997538), (264934, 6343092), (302052, 5563614), (352394, 4768812), (397401, 4228728), (453078, 3709076), (480312, 3498769), (528591, 3179208), (529868, 3171546), (604104, 2781807), (704788, 2384406), (794802, 2114364), (906156, 1854538), (927269, 1812312), (1057182, 1589604), (1059736, 1585773), (1192203, 1409576)]