496009136

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13711}}^1$

素因数の和:13762

約数の個数: 80

約数和(自身を含む): 1224207360

約数和(自身を除く): 728198224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 4522, 5168, 9044, 13711, 18088, 27422, 36176, 54844, 95977, 109688, 191954, 219376, 233087, 260509, 383908, 466174, 521018, 767816, 932348, 1042036, 1535632, 1631609, 1823563, 1864696, 2084072, 3263218, 3647126, 3729392, 4168144, 4428653, 6526436, 7294252, 8857306, 13052872, 14588504, 17714612, 26105744, 29177008, 31000571, 35429224, 62001142, 70858448, 124002284, 248004568, 496009136]

約数ペア:

[(1, 496009136), (2, 248004568), (4, 124002284), (7, 70858448), (8, 62001142), (14, 35429224), (16, 31000571), (17, 29177008), (19, 26105744), (28, 17714612), (34, 14588504), (38, 13052872), (56, 8857306), (68, 7294252), (76, 6526436), (112, 4428653), (119, 4168144), (133, 3729392), (136, 3647126), (152, 3263218), (238, 2084072), (266, 1864696), (272, 1823563), (304, 1631609), (323, 1535632), (476, 1042036), (532, 932348), (646, 767816), (952, 521018), (1064, 466174), (1292, 383908), (1904, 260509), (2128, 233087), (2261, 219376), (2584, 191954), (4522, 109688), (5168, 95977), (9044, 54844), (13711, 36176), (18088, 27422)]