170334976

素因数分解:

$2^8\times 7^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:434

約数の個数: 108

約数和(自身を含む): 407311968

約数和(自身を除く): 236976992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 128, 148, 196, 224, 256, 259, 296, 367, 392, 448, 518, 592, 734, 784, 896, 1036, 1184, 1468, 1568, 1792, 1813, 2072, 2368, 2569, 2936, 3136, 3626, 4144, 4736, 5138, 5872, 6272, 7252, 8288, 9472, 10276, 11744, 12544, 13579, 14504, 16576, 17983, 20552, 23488, 27158, 29008, 33152, 35966, 41104, 46976, 54316, 58016, 66304, 71932, 82208, 93952, 95053, 108632, 116032, 143864, 164416, 190106, 217264, 232064, 287728, 328832, 380212, 434528, 464128, 575456, 657664, 665371, 760424, 869056, 1150912, 1330742, 1520848, 1738112, 2301824, 2661484, 3041696, 3476224, 4603648, 5322968, 6083392, 10645936, 12166784, 21291872, 24333568, 42583744, 85167488, 170334976]

約数ペア:

[(1, 170334976), (2, 85167488), (4, 42583744), (7, 24333568), (8, 21291872), (14, 12166784), (16, 10645936), (28, 6083392), (32, 5322968), (37, 4603648), (49, 3476224), (56, 3041696), (64, 2661484), (74, 2301824), (98, 1738112), (112, 1520848), (128, 1330742), (148, 1150912), (196, 869056), (224, 760424), (256, 665371), (259, 657664), (296, 575456), (367, 464128), (392, 434528), (448, 380212), (518, 328832), (592, 287728), (734, 232064), (784, 217264), (896, 190106), (1036, 164416), (1184, 143864), (1468, 116032), (1568, 108632), (1792, 95053), (1813, 93952), (2072, 82208), (2368, 71932), (2569, 66304), (2936, 58016), (3136, 54316), (3626, 46976), (4144, 41104), (4736, 35966), (5138, 33152), (5872, 29008), (6272, 27158), (7252, 23488), (8288, 20552), (9472, 17983), (10276, 16576), (11744, 14504), (12544, 13579)]