127963836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 449100288

約数和(自身を除く): 321136452

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 53, 63, 66, 67, 77, 78, 84, 91, 99, 106, 117, 126, 132, 134, 143, 154, 156, 159, 182, 198, 201, 212, 231, 234, 252, 268, 273, 286, 308, 318, 364, 371, 396, 402, 429, 462, 468, 469, 477, 546, 572, 583, 603, 636, 689, 693, 737, 742, 804, 819, 858, 871, 924, 938, 954, 1001, 1092, 1113, 1166, 1206, 1287, 1378, 1386, 1407, 1474, 1484, 1638, 1716, 1742, 1749, 1876, 1908, 2002, 2067, 2211, 2226, 2332, 2412, 2574, 2613, 2756, 2772, 2814, 2948, 3003, 3276, 3339, 3484, 3498, 3551, 4004, 4081, 4134, 4221, 4422, 4452, 4823, 5148, 5159, 5226, 5247, 5628, 6006, 6097, 6201, 6633, 6678, 6996, 7102, 7579, 7839, 8162, 8268, 8442, 8844, 9009, 9581, 9646, 10318, 10452, 10494, 10653, 12012, 12194, 12243, 12402, 13266, 13356, 14204, 14469, 15158, 15477, 15678, 16324, 16884, 18018, 18291, 19162, 19292, 20636, 20988, 21306, 22737, 24388, 24486, 24804, 24857, 26532, 28743, 28938, 30316, 30954, 31356, 31959, 36036, 36582, 36729, 38324, 39061, 42612, 43407, 45474, 46163, 46431, 48972, 49714, 53053, 54873, 57486, 57876, 61908, 63918, 67067, 68211, 73164, 73458, 74571, 78122, 86229, 86814, 90948, 92326, 92862, 99428, 106106, 109746, 114972, 117183, 127836, 134134, 136422, 138489, 146916, 149142, 156244, 159159, 172458, 173628, 184652, 185724, 201201, 212212, 219492, 223713, 234366, 268268, 272844, 273427, 276978, 298284, 318318, 323141, 344916, 351549, 402402, 415467, 447426, 468732, 477477, 507793, 546854, 553956, 603603, 636636, 646282, 703098, 804804, 820281, 830934, 894852, 954954, 969423, 1015586, 1093708, 1207206, 1292564, 1406196, 1523379, 1640562, 1661868, 1909908, 1938846, 2031172, 2414412, 2460843, 2908269, 3046758, 3281124, 3554551, 3877692, 4570137, 4921686, 5816538, 6093516, 7109102, 9140274, 9843372, 10663653, 11633076, 14218204, 18280548, 21327306, 31990959, 42654612, 63981918, 127963836]

約数ペア:

[(1, 127963836), (2, 63981918), (3, 42654612), (4, 31990959), (6, 21327306), (7, 18280548), (9, 14218204), (11, 11633076), (12, 10663653), (13, 9843372), (14, 9140274), (18, 7109102), (21, 6093516), (22, 5816538), (26, 4921686), (28, 4570137), (33, 3877692), (36, 3554551), (39, 3281124), (42, 3046758), (44, 2908269), (52, 2460843), (53, 2414412), (63, 2031172), (66, 1938846), (67, 1909908), (77, 1661868), (78, 1640562), (84, 1523379), (91, 1406196), (99, 1292564), (106, 1207206), (117, 1093708), (126, 1015586), (132, 969423), (134, 954954), (143, 894852), (154, 830934), (156, 820281), (159, 804804), (182, 703098), (198, 646282), (201, 636636), (212, 603603), (231, 553956), (234, 546854), (252, 507793), (268, 477477), (273, 468732), (286, 447426), (308, 415467), (318, 402402), (364, 351549), (371, 344916), (396, 323141), (402, 318318), (429, 298284), (462, 276978), (468, 273427), (469, 272844), (477, 268268), (546, 234366), (572, 223713), (583, 219492), (603, 212212), (636, 201201), (689, 185724), (693, 184652), (737, 173628), (742, 172458), (804, 159159), (819, 156244), (858, 149142), (871, 146916), (924, 138489), (938, 136422), (954, 134134), (1001, 127836), (1092, 117183), (1113, 114972), (1166, 109746), (1206, 106106), (1287, 99428), (1378, 92862), (1386, 92326), (1407, 90948), (1474, 86814), (1484, 86229), (1638, 78122), (1716, 74571), (1742, 73458), (1749, 73164), (1876, 68211), (1908, 67067), (2002, 63918), (2067, 61908), (2211, 57876), (2226, 57486), (2332, 54873), (2412, 53053), (2574, 49714), (2613, 48972), (2756, 46431), (2772, 46163), (2814, 45474), (2948, 43407), (3003, 42612), (3276, 39061), (3339, 38324), (3484, 36729), (3498, 36582), (3551, 36036), (4004, 31959), (4081, 31356), (4134, 30954), (4221, 30316), (4422, 28938), (4452, 28743), (4823, 26532), (5148, 24857), (5159, 24804), (5226, 24486), (5247, 24388), (5628, 22737), (6006, 21306), (6097, 20988), (6201, 20636), (6633, 19292), (6678, 19162), (6996, 18291), (7102, 18018), (7579, 16884), (7839, 16324), (8162, 15678), (8268, 15477), (8442, 15158), (8844, 14469), (9009, 14204), (9581, 13356), (9646, 13266), (10318, 12402), (10452, 12243), (10494, 12194), (10653, 12012)]