1809553536

素因数分解:

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

素因数の和:32091

約数の個数: 144

約数和(自身を含む): 6057519390

約数和(自身を除く): 4247965854

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 28224, 32057, 56448, 64114, 96171, 128228, 192342, 224399, 256456, 288513, 384684, 448798, 512912, 577026, 673197, 769368, 897596, 1025824, 1154052, 1346394, 1538736, 1570793, 1795192, 2019591, 2051648, 2308104, 2692788, 3077472, 3141586, 3590384, 4039182, 4103296, 4616208, 4712379, 5385576, 6154944, 6283172, 7180768, 8078364, 9232416, 9424758, 10771152, 12309888, 12566344, 14137137, 14361536, 16156728, 18464832, 18849516, 21542304, 25132688, 28274274, 28723072, 32313456, 36929664, 37699032, 43084608, 50265376, 56548548, 64626912, 75398064, 86169216, 100530752, 113097096, 129253824, 150796128, 201061504, 226194192, 258507648, 301592256, 452388384, 603184512, 904776768, 1809553536]

約数ペア:

[(1, 1809553536), (2, 904776768), (3, 603184512), (4, 452388384), (6, 301592256), (7, 258507648), (8, 226194192), (9, 201061504), (12, 150796128), (14, 129253824), (16, 113097096), (18, 100530752), (21, 86169216), (24, 75398064), (28, 64626912), (32, 56548548), (36, 50265376), (42, 43084608), (48, 37699032), (49, 36929664), (56, 32313456), (63, 28723072), (64, 28274274), (72, 25132688), (84, 21542304), (96, 18849516), (98, 18464832), (112, 16156728), (126, 14361536), (128, 14137137), (144, 12566344), (147, 12309888), (168, 10771152), (192, 9424758), (196, 9232416), (224, 8078364), (252, 7180768), (288, 6283172), (294, 6154944), (336, 5385576), (384, 4712379), (392, 4616208), (441, 4103296), (448, 4039182), (504, 3590384), (576, 3141586), (588, 3077472), (672, 2692788), (784, 2308104), (882, 2051648), (896, 2019591), (1008, 1795192), (1152, 1570793), (1176, 1538736), (1344, 1346394), (1568, 1154052), (1764, 1025824), (2016, 897596), (2352, 769368), (2688, 673197), (3136, 577026), (3528, 512912), (4032, 448798), (4704, 384684), (6272, 288513), (7056, 256456), (8064, 224399), (9408, 192342), (14112, 128228), (18816, 96171), (28224, 64114), (32057, 56448)]