354991416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 1056276480

約数和(自身を除く): 701285064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 127, 136, 156, 186, 204, 221, 248, 254, 289, 312, 372, 381, 403, 408, 442, 508, 527, 578, 663, 744, 762, 806, 867, 884, 1016, 1054, 1156, 1209, 1326, 1524, 1581, 1612, 1651, 1734, 1768, 2108, 2159, 2312, 2418, 2652, 3048, 3162, 3224, 3302, 3468, 3757, 3937, 4216, 4318, 4836, 4953, 5304, 6324, 6477, 6604, 6851, 6936, 7514, 7874, 8636, 8959, 9672, 9906, 11271, 11811, 12648, 12954, 13208, 13702, 15028, 15748, 17272, 17918, 19812, 20553, 22542, 23622, 25908, 26877, 27404, 28067, 30056, 31496, 35836, 36703, 39624, 41106, 45084, 47244, 51181, 51816, 53754, 54808, 56134, 66929, 71672, 73406, 82212, 84201, 90168, 94488, 102362, 107508, 110109, 112268, 116467, 133858, 146812, 153543, 164424, 168402, 200787, 204724, 215016, 220218, 224536, 232934, 267716, 293624, 307086, 336804, 349401, 401574, 409448, 440436, 465868, 477139, 535432, 614172, 673608, 698802, 803148, 870077, 880872, 931736, 954278, 1137793, 1228344, 1397604, 1431417, 1606296, 1740154, 1908556, 2275586, 2610231, 2795208, 2862834, 3413379, 3480308, 3817112, 4551172, 5220462, 5725668, 6826758, 6960616, 9102344, 10440924, 11451336, 13653516, 14791309, 20881848, 27307032, 29582618, 44373927, 59165236, 88747854, 118330472, 177495708, 354991416]

約数ペア:

[(1, 354991416), (2, 177495708), (3, 118330472), (4, 88747854), (6, 59165236), (8, 44373927), (12, 29582618), (13, 27307032), (17, 20881848), (24, 14791309), (26, 13653516), (31, 11451336), (34, 10440924), (39, 9102344), (51, 6960616), (52, 6826758), (62, 5725668), (68, 5220462), (78, 4551172), (93, 3817112), (102, 3480308), (104, 3413379), (124, 2862834), (127, 2795208), (136, 2610231), (156, 2275586), (186, 1908556), (204, 1740154), (221, 1606296), (248, 1431417), (254, 1397604), (289, 1228344), (312, 1137793), (372, 954278), (381, 931736), (403, 880872), (408, 870077), (442, 803148), (508, 698802), (527, 673608), (578, 614172), (663, 535432), (744, 477139), (762, 465868), (806, 440436), (867, 409448), (884, 401574), (1016, 349401), (1054, 336804), (1156, 307086), (1209, 293624), (1326, 267716), (1524, 232934), (1581, 224536), (1612, 220218), (1651, 215016), (1734, 204724), (1768, 200787), (2108, 168402), (2159, 164424), (2312, 153543), (2418, 146812), (2652, 133858), (3048, 116467), (3162, 112268), (3224, 110109), (3302, 107508), (3468, 102362), (3757, 94488), (3937, 90168), (4216, 84201), (4318, 82212), (4836, 73406), (4953, 71672), (5304, 66929), (6324, 56134), (6477, 54808), (6604, 53754), (6851, 51816), (6936, 51181), (7514, 47244), (7874, 45084), (8636, 41106), (8959, 39624), (9672, 36703), (9906, 35836), (11271, 31496), (11811, 30056), (12648, 28067), (12954, 27404), (13208, 26877), (13702, 25908), (15028, 23622), (15748, 22542), (17272, 20553), (17918, 19812)]