1191607326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{757}}^1$

素因数の和:847

約数の個数: 144

約数和(自身を含む): 3287767392

約数和(自身を除く): 2096160066

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 651, 757, 806, 819, 961, 1209, 1302, 1514, 1638, 1922, 1953, 2271, 2418, 2821, 2883, 3627, 3906, 4542, 5299, 5642, 5766, 6727, 6813, 7254, 8463, 8649, 9841, 10598, 12493, 13454, 13626, 15897, 16926, 17298, 19682, 20181, 23467, 24986, 25389, 29523, 31794, 37479, 40362, 46934, 47691, 50778, 59046, 60543, 68887, 70401, 74958, 87451, 88569, 95382, 112437, 121086, 137774, 140802, 164269, 174902, 177138, 206661, 211203, 224874, 262353, 305071, 328538, 413322, 422406, 492807, 524706, 610142, 619983, 727477, 787059, 915213, 985614, 1239966, 1454954, 1478421, 1574118, 1830426, 2135497, 2182431, 2745639, 2956842, 4270994, 4364862, 5092339, 5491278, 6406491, 6547293, 9457201, 10184678, 12812982, 13094586, 15277017, 18914402, 19219473, 28371603, 30554034, 38438946, 45831051, 56743206, 66200407, 85114809, 91662102, 132400814, 170229618, 198601221, 397202442, 595803663, 1191607326]

約数ペア:

[(1, 1191607326), (2, 595803663), (3, 397202442), (6, 198601221), (7, 170229618), (9, 132400814), (13, 91662102), (14, 85114809), (18, 66200407), (21, 56743206), (26, 45831051), (31, 38438946), (39, 30554034), (42, 28371603), (62, 19219473), (63, 18914402), (78, 15277017), (91, 13094586), (93, 12812982), (117, 10184678), (126, 9457201), (182, 6547293), (186, 6406491), (217, 5491278), (234, 5092339), (273, 4364862), (279, 4270994), (403, 2956842), (434, 2745639), (546, 2182431), (558, 2135497), (651, 1830426), (757, 1574118), (806, 1478421), (819, 1454954), (961, 1239966), (1209, 985614), (1302, 915213), (1514, 787059), (1638, 727477), (1922, 619983), (1953, 610142), (2271, 524706), (2418, 492807), (2821, 422406), (2883, 413322), (3627, 328538), (3906, 305071), (4542, 262353), (5299, 224874), (5642, 211203), (5766, 206661), (6727, 177138), (6813, 174902), (7254, 164269), (8463, 140802), (8649, 137774), (9841, 121086), (10598, 112437), (12493, 95382), (13454, 88569), (13626, 87451), (15897, 74958), (16926, 70401), (17298, 68887), (19682, 60543), (20181, 59046), (23467, 50778), (24986, 47691), (25389, 46934), (29523, 40362), (31794, 37479)]