2008367001664

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{563}}^1\times {\mathrm{10343}}^1$

素因数の和:11252

約数の個数: 112

約数和(自身を含む): 4241026263168

約数和(自身を除く): 2232659261504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 317, 544, 563, 634, 1088, 1126, 1268, 2252, 2536, 4504, 5072, 5389, 9008, 9571, 10144, 10343, 10778, 18016, 19142, 20288, 20686, 21556, 36032, 38284, 41372, 43112, 76568, 82744, 86224, 153136, 165488, 172448, 175831, 178471, 306272, 330976, 344896, 351662, 356942, 612544, 661952, 703324, 713884, 1406648, 1427768, 2813296, 2855536, 3034007, 3278731, 5626592, 5711072, 5823109, 6068014, 6557462, 11253184, 11422144, 11646218, 12136028, 13114924, 23292436, 24272056, 26229848, 46584872, 48544112, 52459696, 55738427, 93169744, 97088224, 98992853, 104919392, 111476854, 186339488, 194176448, 197985706, 209838784, 222953708, 372678976, 395971412, 445907416, 791942824, 891814832, 1583885648, 1783629664, 1845925553, 3167771296, 3567259328, 3691851106, 6335542592, 7383702212, 14767404424, 29534808848, 31380734401, 59069617696, 62761468802, 118139235392, 125522937604, 251045875208, 502091750416, 1004183500832, 2008367001664]

約数ペア:

[(1, 2008367001664), (2, 1004183500832), (4, 502091750416), (8, 251045875208), (16, 125522937604), (17, 118139235392), (32, 62761468802), (34, 59069617696), (64, 31380734401), (68, 29534808848), (136, 14767404424), (272, 7383702212), (317, 6335542592), (544, 3691851106), (563, 3567259328), (634, 3167771296), (1088, 1845925553), (1126, 1783629664), (1268, 1583885648), (2252, 891814832), (2536, 791942824), (4504, 445907416), (5072, 395971412), (5389, 372678976), (9008, 222953708), (9571, 209838784), (10144, 197985706), (10343, 194176448), (10778, 186339488), (18016, 111476854), (19142, 104919392), (20288, 98992853), (20686, 97088224), (21556, 93169744), (36032, 55738427), (38284, 52459696), (41372, 48544112), (43112, 46584872), (76568, 26229848), (82744, 24272056), (86224, 23292436), (153136, 13114924), (165488, 12136028), (172448, 11646218), (175831, 11422144), (178471, 11253184), (306272, 6557462), (330976, 6068014), (344896, 5823109), (351662, 5711072), (356942, 5626592), (612544, 3278731), (661952, 3034007), (703324, 2855536), (713884, 2813296), (1406648, 1427768)]