258507648

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{32057}}^1$

素因数の和:32084

約数の個数: 96

約数和(自身を含む): 850178160

約数和(自身を除く): 591670512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 32057, 64114, 96171, 128228, 192342, 224399, 256456, 288513, 384684, 448798, 512912, 577026, 673197, 769368, 897596, 1025824, 1154052, 1346394, 1538736, 1795192, 2019591, 2051648, 2308104, 2692788, 3077472, 3590384, 4039182, 4103296, 4616208, 5385576, 6154944, 7180768, 8078364, 9232416, 10771152, 12309888, 14361536, 16156728, 18464832, 21542304, 28723072, 32313456, 36929664, 43084608, 64626912, 86169216, 129253824, 258507648]

約数ペア:

[(1, 258507648), (2, 129253824), (3, 86169216), (4, 64626912), (6, 43084608), (7, 36929664), (8, 32313456), (9, 28723072), (12, 21542304), (14, 18464832), (16, 16156728), (18, 14361536), (21, 12309888), (24, 10771152), (28, 9232416), (32, 8078364), (36, 7180768), (42, 6154944), (48, 5385576), (56, 4616208), (63, 4103296), (64, 4039182), (72, 3590384), (84, 3077472), (96, 2692788), (112, 2308104), (126, 2051648), (128, 2019591), (144, 1795192), (168, 1538736), (192, 1346394), (224, 1154052), (252, 1025824), (288, 897596), (336, 769368), (384, 673197), (448, 577026), (504, 512912), (576, 448798), (672, 384684), (896, 288513), (1008, 256456), (1152, 224399), (1344, 192342), (2016, 128228), (2688, 96171), (4032, 64114), (8064, 32057)]