388045908032

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{17909}}^1\times {\mathrm{4079}}^1$

素因数の和:22083

約数の個数: 56

約数和(自身を含む): 779540630400

約数和(自身を除く): 391494722368

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 4079, 5312, 8158, 16316, 17909, 32632, 35818, 65264, 71636, 130528, 143272, 261056, 286544, 338557, 573088, 677114, 1146176, 1354228, 1486447, 2708456, 2972894, 5416912, 5945788, 10833824, 11891576, 21667648, 23783152, 47566304, 73050811, 95132608, 146101622, 292203244, 584406488, 1168812976, 2337625952, 4675251904, 6063217313, 12126434626, 24252869252, 48505738504, 97011477008, 194022954016, 388045908032]

約数ペア:

[(1, 388045908032), (2, 194022954016), (4, 97011477008), (8, 48505738504), (16, 24252869252), (32, 12126434626), (64, 6063217313), (83, 4675251904), (166, 2337625952), (332, 1168812976), (664, 584406488), (1328, 292203244), (2656, 146101622), (4079, 95132608), (5312, 73050811), (8158, 47566304), (16316, 23783152), (17909, 21667648), (32632, 11891576), (35818, 10833824), (65264, 5945788), (71636, 5416912), (130528, 2972894), (143272, 2708456), (261056, 1486447), (286544, 1354228), (338557, 1146176), (573088, 677114)]