82998930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 245348352

約数和(自身を除く): 162349422

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 67, 70, 85, 102, 105, 119, 134, 170, 201, 210, 238, 255, 335, 347, 357, 402, 469, 510, 595, 670, 694, 714, 938, 1005, 1041, 1139, 1190, 1407, 1735, 1785, 2010, 2082, 2278, 2345, 2429, 2814, 3417, 3470, 3570, 4690, 4858, 5205, 5695, 5899, 6834, 7035, 7287, 7973, 10410, 11390, 11798, 12145, 14070, 14574, 15946, 17085, 17697, 23249, 23919, 24290, 29495, 34170, 35394, 36435, 39865, 41293, 46498, 47838, 58990, 69747, 72870, 79730, 82586, 88485, 116245, 119595, 123879, 139494, 162743, 176970, 206465, 232490, 239190, 247758, 325486, 348735, 395233, 412930, 488229, 619395, 697470, 790466, 813715, 976458, 1185699, 1238790, 1627430, 1976165, 2371398, 2441145, 2766631, 3952330, 4882290, 5533262, 5928495, 8299893, 11856990, 13833155, 16599786, 27666310, 41499465, 82998930]

約数ペア:

[(1, 82998930), (2, 41499465), (3, 27666310), (5, 16599786), (6, 13833155), (7, 11856990), (10, 8299893), (14, 5928495), (15, 5533262), (17, 4882290), (21, 3952330), (30, 2766631), (34, 2441145), (35, 2371398), (42, 1976165), (51, 1627430), (67, 1238790), (70, 1185699), (85, 976458), (102, 813715), (105, 790466), (119, 697470), (134, 619395), (170, 488229), (201, 412930), (210, 395233), (238, 348735), (255, 325486), (335, 247758), (347, 239190), (357, 232490), (402, 206465), (469, 176970), (510, 162743), (595, 139494), (670, 123879), (694, 119595), (714, 116245), (938, 88485), (1005, 82586), (1041, 79730), (1139, 72870), (1190, 69747), (1407, 58990), (1735, 47838), (1785, 46498), (2010, 41293), (2082, 39865), (2278, 36435), (2345, 35394), (2429, 34170), (2814, 29495), (3417, 24290), (3470, 23919), (3570, 23249), (4690, 17697), (4858, 17085), (5205, 15946), (5695, 14574), (5899, 14070), (6834, 12145), (7035, 11798), (7287, 11390), (7973, 10410)]