383042944

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2609}}^1$

素因数の和:2691

約数の個数: 64

約数和(自身を含む): 809308800

約数和(自身を除く): 426265856

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 296, 496, 592, 992, 1147, 1184, 1984, 2294, 2368, 2609, 3968, 4588, 4736, 5218, 9176, 10436, 18352, 20872, 36704, 41744, 73408, 80879, 83488, 96533, 146816, 161758, 166976, 193066, 323516, 333952, 386132, 647032, 772264, 1294064, 1544528, 2588128, 2992523, 3089056, 5176256, 5985046, 6178112, 10352512, 11970092, 12356224, 23940184, 47880368, 95760736, 191521472, 383042944]

約数ペア:

[(1, 383042944), (2, 191521472), (4, 95760736), (8, 47880368), (16, 23940184), (31, 12356224), (32, 11970092), (37, 10352512), (62, 6178112), (64, 5985046), (74, 5176256), (124, 3089056), (128, 2992523), (148, 2588128), (248, 1544528), (296, 1294064), (496, 772264), (592, 647032), (992, 386132), (1147, 333952), (1184, 323516), (1984, 193066), (2294, 166976), (2368, 161758), (2609, 146816), (3968, 96533), (4588, 83488), (4736, 80879), (5218, 73408), (9176, 41744), (10436, 36704), (18352, 20872)]