17315996864

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3617}}^1$

素因数の和:3806

約数の個数: 112

約数和(自身を含む): 37641093120

約数和(自身を除く): 20325096256

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 127, 152, 248, 254, 304, 496, 508, 589, 608, 992, 1016, 1178, 1216, 1984, 2032, 2356, 2413, 3617, 3937, 4064, 4712, 4826, 7234, 7874, 8128, 9424, 9652, 14468, 15748, 18848, 19304, 28936, 31496, 37696, 38608, 57872, 62992, 68723, 74803, 77216, 112127, 115744, 125984, 137446, 149606, 154432, 224254, 231488, 251968, 274892, 299212, 448508, 459359, 549784, 598424, 897016, 918718, 1099568, 1196848, 1794032, 1837436, 2130413, 2199136, 2393696, 3588064, 3674872, 4260826, 4398272, 4787392, 7176128, 7349744, 8521652, 8727821, 14240129, 14699488, 17043304, 17455642, 28480258, 29398976, 34086608, 34911284, 56960516, 68173216, 69822568, 113921032, 136346432, 139645136, 227842064, 270562451, 279290272, 455684128, 541124902, 558580544, 911368256, 1082249804, 2164499608, 4328999216, 8657998432, 17315996864]

約数ペア:

[(1, 17315996864), (2, 8657998432), (4, 4328999216), (8, 2164499608), (16, 1082249804), (19, 911368256), (31, 558580544), (32, 541124902), (38, 455684128), (62, 279290272), (64, 270562451), (76, 227842064), (124, 139645136), (127, 136346432), (152, 113921032), (248, 69822568), (254, 68173216), (304, 56960516), (496, 34911284), (508, 34086608), (589, 29398976), (608, 28480258), (992, 17455642), (1016, 17043304), (1178, 14699488), (1216, 14240129), (1984, 8727821), (2032, 8521652), (2356, 7349744), (2413, 7176128), (3617, 4787392), (3937, 4398272), (4064, 4260826), (4712, 3674872), (4826, 3588064), (7234, 2393696), (7874, 2199136), (8128, 2130413), (9424, 1837436), (9652, 1794032), (14468, 1196848), (15748, 1099568), (18848, 918718), (19304, 897016), (28936, 598424), (31496, 549784), (37696, 459359), (38608, 448508), (57872, 299212), (62992, 274892), (68723, 251968), (74803, 231488), (77216, 224254), (112127, 154432), (115744, 149606), (125984, 137446)]