903386968

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2369

約数の個数: 64

約数和(自身を含む): 1914297120

約数和(自身を除く): 1010910152

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 296, 407, 484, 814, 968, 1331, 1628, 2293, 2662, 3256, 4477, 4586, 5324, 8954, 9172, 10648, 17908, 18344, 25223, 35816, 49247, 50446, 84841, 98494, 100892, 169682, 196988, 201784, 277453, 339364, 393976, 554906, 678728, 933251, 1109812, 1866502, 2219624, 3051983, 3733004, 6103966, 7466008, 10265761, 12207932, 20531522, 24415864, 41063044, 82126088, 112923371, 225846742, 451693484, 903386968]

約数ペア:

[(1, 903386968), (2, 451693484), (4, 225846742), (8, 112923371), (11, 82126088), (22, 41063044), (37, 24415864), (44, 20531522), (74, 12207932), (88, 10265761), (121, 7466008), (148, 6103966), (242, 3733004), (296, 3051983), (407, 2219624), (484, 1866502), (814, 1109812), (968, 933251), (1331, 678728), (1628, 554906), (2293, 393976), (2662, 339364), (3256, 277453), (4477, 201784), (4586, 196988), (5324, 169682), (8954, 100892), (9172, 98494), (10648, 84841), (17908, 50446), (18344, 49247), (25223, 35816)]