18475722816

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{4217}}^1$

素因数の和:5452

約数の個数: 112

約数和(自身を含む): 51511565760

約数和(自身を除く): 33035842944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1201, 1216, 1824, 2402, 3603, 3648, 4217, 4804, 7206, 8434, 9608, 12651, 14412, 16868, 19216, 22819, 25302, 28824, 33736, 38432, 45638, 50604, 57648, 67472, 68457, 76864, 80123, 91276, 101208, 115296, 134944, 136914, 160246, 182552, 202416, 230592, 240369, 269888, 273828, 320492, 365104, 404832, 480738, 547656, 640984, 730208, 809664, 961476, 1095312, 1281968, 1460416, 1922952, 2190624, 2563936, 3845904, 4381248, 5064617, 5127872, 7691808, 10129234, 15193851, 15383616, 20258468, 30387702, 40516936, 60775404, 81033872, 96227723, 121550808, 162067744, 192455446, 243101616, 288683169, 324135488, 384910892, 486203232, 577366338, 769821784, 972406464, 1154732676, 1539643568, 2309465352, 3079287136, 4618930704, 6158574272, 9237861408, 18475722816]

約数ペア:

[(1, 18475722816), (2, 9237861408), (3, 6158574272), (4, 4618930704), (6, 3079287136), (8, 2309465352), (12, 1539643568), (16, 1154732676), (19, 972406464), (24, 769821784), (32, 577366338), (38, 486203232), (48, 384910892), (57, 324135488), (64, 288683169), (76, 243101616), (96, 192455446), (114, 162067744), (152, 121550808), (192, 96227723), (228, 81033872), (304, 60775404), (456, 40516936), (608, 30387702), (912, 20258468), (1201, 15383616), (1216, 15193851), (1824, 10129234), (2402, 7691808), (3603, 5127872), (3648, 5064617), (4217, 4381248), (4804, 3845904), (7206, 2563936), (8434, 2190624), (9608, 1922952), (12651, 1460416), (14412, 1281968), (16868, 1095312), (19216, 961476), (22819, 809664), (25302, 730208), (28824, 640984), (33736, 547656), (38432, 480738), (45638, 404832), (50604, 365104), (57648, 320492), (67472, 273828), (68457, 269888), (76864, 240369), (80123, 230592), (91276, 202416), (101208, 182552), (115296, 160246), (134944, 136914)]