1922253408

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{351289}}^1$

素因数の和:351324

約数の個数: 72

約数和(自身を含む): 5754130200

約数和(自身を除く): 3831876792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 351289, 702578, 1053867, 1405156, 2107734, 2810312, 3161601, 4215468, 5620624, 6323202, 6674491, 8430936, 11241248, 12646404, 13348982, 16861872, 20023473, 25292808, 26697964, 33723744, 40046946, 50585616, 53395928, 60070419, 80093892, 101171232, 106791856, 120140838, 160187784, 213583712, 240281676, 320375568, 480563352, 640751136, 961126704, 1922253408]

約数ペア:

[(1, 1922253408), (2, 961126704), (3, 640751136), (4, 480563352), (6, 320375568), (8, 240281676), (9, 213583712), (12, 160187784), (16, 120140838), (18, 106791856), (19, 101171232), (24, 80093892), (32, 60070419), (36, 53395928), (38, 50585616), (48, 40046946), (57, 33723744), (72, 26697964), (76, 25292808), (96, 20023473), (114, 16861872), (144, 13348982), (152, 12646404), (171, 11241248), (228, 8430936), (288, 6674491), (304, 6323202), (342, 5620624), (456, 4215468), (608, 3161601), (684, 2810312), (912, 2107734), (1368, 1405156), (1824, 1053867), (2736, 702578), (5472, 351289)]