1840419408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{8191}}^1$

素因数の和:8384

約数の個数: 80

約数和(自身を含む): 4940890112

約数和(自身を除く): 3100470704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 151, 186, 248, 302, 372, 453, 496, 604, 744, 906, 1208, 1488, 1812, 2416, 3624, 4681, 7248, 8191, 9362, 14043, 16382, 18724, 24573, 28086, 32764, 37448, 49146, 56172, 65528, 74896, 98292, 112344, 131056, 196584, 224688, 253921, 393168, 507842, 761763, 1015684, 1236841, 1523526, 2031368, 2473682, 3047052, 3710523, 4062736, 4947364, 6094104, 7421046, 9894728, 12188208, 14842092, 19789456, 29684184, 38342071, 59368368, 76684142, 115026213, 153368284, 230052426, 306736568, 460104852, 613473136, 920209704, 1840419408]

約数ペア:

[(1, 1840419408), (2, 920209704), (3, 613473136), (4, 460104852), (6, 306736568), (8, 230052426), (12, 153368284), (16, 115026213), (24, 76684142), (31, 59368368), (48, 38342071), (62, 29684184), (93, 19789456), (124, 14842092), (151, 12188208), (186, 9894728), (248, 7421046), (302, 6094104), (372, 4947364), (453, 4062736), (496, 3710523), (604, 3047052), (744, 2473682), (906, 2031368), (1208, 1523526), (1488, 1236841), (1812, 1015684), (2416, 761763), (3624, 507842), (4681, 393168), (7248, 253921), (8191, 224688), (9362, 196584), (14043, 131056), (16382, 112344), (18724, 98292), (24573, 74896), (28086, 65528), (32764, 56172), (37448, 49146)]