450661504

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1221

約数の個数: 64

約数和(自身を含む): 932198400

約数和(自身を除く): 481536896

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 79, 82, 128, 158, 164, 316, 328, 632, 656, 1087, 1264, 1312, 2174, 2528, 2624, 3239, 4348, 5056, 5248, 6478, 8696, 10112, 12956, 17392, 25912, 34784, 44567, 51824, 69568, 85873, 89134, 103648, 139136, 171746, 178268, 207296, 343492, 356536, 414592, 686984, 713072, 1373968, 1426144, 2747936, 2852288, 3520793, 5495872, 5704576, 7041586, 10991744, 14083172, 28166344, 56332688, 112665376, 225330752, 450661504]

約数ペア:

[(1, 450661504), (2, 225330752), (4, 112665376), (8, 56332688), (16, 28166344), (32, 14083172), (41, 10991744), (64, 7041586), (79, 5704576), (82, 5495872), (128, 3520793), (158, 2852288), (164, 2747936), (316, 1426144), (328, 1373968), (632, 713072), (656, 686984), (1087, 414592), (1264, 356536), (1312, 343492), (2174, 207296), (2528, 178268), (2624, 171746), (3239, 139136), (4348, 103648), (5056, 89134), (5248, 85873), (6478, 69568), (8696, 51824), (10112, 44567), (12956, 34784), (17392, 25912)]