19192884816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{3011}}^1$

素因数の和:3401

約数の個数: 160

約数和(自身を含む): 57798014976

約数和(自身を除く): 38605130160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 311, 336, 366, 427, 488, 622, 732, 854, 933, 976, 1244, 1281, 1464, 1708, 1866, 2177, 2488, 2562, 2928, 3011, 3416, 3732, 4354, 4976, 5124, 6022, 6531, 6832, 7464, 8708, 9033, 10248, 12044, 13062, 14928, 17416, 18066, 18971, 20496, 21077, 24088, 26124, 34832, 36132, 37942, 42154, 48176, 52248, 56913, 63231, 72264, 75884, 84308, 104496, 113826, 126462, 132797, 144528, 151768, 168616, 183671, 227652, 252924, 265594, 303536, 337232, 367342, 398391, 455304, 505848, 531188, 551013, 734684, 796782, 910608, 936421, 1011696, 1062376, 1102026, 1285697, 1469368, 1593564, 1872842, 2124752, 2204052, 2571394, 2809263, 2938736, 3187128, 3745684, 3857091, 4408104, 5142788, 5618526, 6374256, 6554947, 7491368, 7714182, 8816208, 10285576, 11237052, 13109894, 14982736, 15428364, 19664841, 20571152, 22474104, 26219788, 30856728, 39329682, 44948208, 52439576, 57121681, 61713456, 78659364, 104879152, 114243362, 157318728, 171365043, 228486724, 314637456, 342730086, 399851767, 456973448, 685460172, 799703534, 913946896, 1199555301, 1370920344, 1599407068, 2399110602, 2741840688, 3198814136, 4798221204, 6397628272, 9596442408, 19192884816]

約数ペア:

[(1, 19192884816), (2, 9596442408), (3, 6397628272), (4, 4798221204), (6, 3198814136), (7, 2741840688), (8, 2399110602), (12, 1599407068), (14, 1370920344), (16, 1199555301), (21, 913946896), (24, 799703534), (28, 685460172), (42, 456973448), (48, 399851767), (56, 342730086), (61, 314637456), (84, 228486724), (112, 171365043), (122, 157318728), (168, 114243362), (183, 104879152), (244, 78659364), (311, 61713456), (336, 57121681), (366, 52439576), (427, 44948208), (488, 39329682), (622, 30856728), (732, 26219788), (854, 22474104), (933, 20571152), (976, 19664841), (1244, 15428364), (1281, 14982736), (1464, 13109894), (1708, 11237052), (1866, 10285576), (2177, 8816208), (2488, 7714182), (2562, 7491368), (2928, 6554947), (3011, 6374256), (3416, 5618526), (3732, 5142788), (4354, 4408104), (4976, 3857091), (5124, 3745684), (6022, 3187128), (6531, 2938736), (6832, 2809263), (7464, 2571394), (8708, 2204052), (9033, 2124752), (10248, 1872842), (12044, 1593564), (13062, 1469368), (14928, 1285697), (17416, 1102026), (18066, 1062376), (18971, 1011696), (20496, 936421), (21077, 910608), (24088, 796782), (26124, 734684), (34832, 551013), (36132, 531188), (37942, 505848), (42154, 455304), (48176, 398391), (52248, 367342), (56913, 337232), (63231, 303536), (72264, 265594), (75884, 252924), (84308, 227652), (104496, 183671), (113826, 168616), (126462, 151768), (132797, 144528)]