129439128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 413199360

約数和(自身を除く): 283760232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 78, 84, 91, 94, 97, 104, 141, 156, 168, 169, 182, 188, 194, 273, 282, 291, 312, 329, 338, 364, 376, 388, 507, 546, 564, 582, 611, 658, 676, 679, 728, 776, 987, 1014, 1092, 1128, 1164, 1183, 1222, 1261, 1316, 1352, 1358, 1833, 1974, 2028, 2037, 2184, 2328, 2366, 2444, 2522, 2632, 2716, 3549, 3666, 3783, 3948, 4056, 4074, 4277, 4559, 4732, 4888, 5044, 5432, 7098, 7332, 7566, 7896, 7943, 8148, 8554, 8827, 9118, 9464, 10088, 12831, 13677, 14196, 14664, 15132, 15886, 16296, 16393, 17108, 17654, 18236, 23829, 25662, 26481, 27354, 28392, 30264, 31772, 31913, 32786, 34216, 35308, 36472, 47658, 49179, 51324, 52962, 54708, 55601, 59267, 63544, 63826, 65572, 70616, 95316, 95739, 98358, 102648, 105924, 109416, 111202, 114751, 118534, 127652, 131144, 166803, 177801, 190632, 191478, 196716, 211848, 222404, 229502, 237068, 255304, 333606, 344253, 355602, 382956, 393432, 414869, 444808, 459004, 474136, 667212, 688506, 711204, 765912, 770471, 829738, 918008, 1244607, 1334424, 1377012, 1422408, 1540942, 1659476, 2311413, 2489214, 2754024, 3081884, 3318952, 4622826, 4978428, 5393297, 6163768, 9245652, 9956856, 10786594, 16179891, 18491304, 21573188, 32359782, 43146376, 64719564, 129439128]

約数ペア:

[(1, 129439128), (2, 64719564), (3, 43146376), (4, 32359782), (6, 21573188), (7, 18491304), (8, 16179891), (12, 10786594), (13, 9956856), (14, 9245652), (21, 6163768), (24, 5393297), (26, 4978428), (28, 4622826), (39, 3318952), (42, 3081884), (47, 2754024), (52, 2489214), (56, 2311413), (78, 1659476), (84, 1540942), (91, 1422408), (94, 1377012), (97, 1334424), (104, 1244607), (141, 918008), (156, 829738), (168, 770471), (169, 765912), (182, 711204), (188, 688506), (194, 667212), (273, 474136), (282, 459004), (291, 444808), (312, 414869), (329, 393432), (338, 382956), (364, 355602), (376, 344253), (388, 333606), (507, 255304), (546, 237068), (564, 229502), (582, 222404), (611, 211848), (658, 196716), (676, 191478), (679, 190632), (728, 177801), (776, 166803), (987, 131144), (1014, 127652), (1092, 118534), (1128, 114751), (1164, 111202), (1183, 109416), (1222, 105924), (1261, 102648), (1316, 98358), (1352, 95739), (1358, 95316), (1833, 70616), (1974, 65572), (2028, 63826), (2037, 63544), (2184, 59267), (2328, 55601), (2366, 54708), (2444, 52962), (2522, 51324), (2632, 49179), (2716, 47658), (3549, 36472), (3666, 35308), (3783, 34216), (3948, 32786), (4056, 31913), (4074, 31772), (4277, 30264), (4559, 28392), (4732, 27354), (4888, 26481), (5044, 25662), (5432, 23829), (7098, 18236), (7332, 17654), (7566, 17108), (7896, 16393), (7943, 16296), (8148, 15886), (8554, 15132), (8827, 14664), (9118, 14196), (9464, 13677), (10088, 12831)]