371567196

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:542

約数の個数: 288

約数和(自身を含む): 1319189760

約数和(自身を除く): 947622564

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 49, 52, 54, 63, 66, 77, 78, 84, 91, 98, 99, 108, 117, 126, 132, 143, 147, 154, 156, 182, 189, 196, 198, 231, 234, 252, 273, 286, 294, 297, 308, 351, 364, 378, 396, 429, 441, 462, 468, 491, 539, 546, 572, 588, 594, 637, 693, 702, 756, 819, 858, 882, 924, 982, 1001, 1078, 1092, 1188, 1274, 1287, 1323, 1386, 1404, 1473, 1617, 1638, 1716, 1764, 1911, 1964, 2002, 2079, 2156, 2457, 2548, 2574, 2646, 2772, 2946, 3003, 3234, 3276, 3437, 3822, 3861, 4004, 4158, 4419, 4851, 4914, 5148, 5292, 5401, 5733, 5892, 6006, 6383, 6468, 6874, 7007, 7644, 7722, 8316, 8838, 9009, 9702, 9828, 10311, 10802, 11466, 12012, 12766, 13257, 13748, 14014, 14553, 15444, 16203, 17199, 17676, 18018, 19149, 19404, 20622, 21021, 21604, 22932, 24059, 25532, 26514, 27027, 28028, 29106, 30933, 32406, 34398, 36036, 37807, 38298, 41244, 42042, 44681, 48118, 48609, 53028, 54054, 57447, 58212, 61866, 63063, 64812, 68796, 70213, 72177, 75614, 76596, 84084, 89362, 92799, 96236, 97218, 108108, 113421, 114894, 123732, 126126, 134043, 140426, 144354, 145827, 151228, 172341, 178724, 185598, 189189, 194436, 210639, 216531, 226842, 229788, 252252, 264649, 268086, 280852, 288708, 291654, 312767, 340263, 344682, 371196, 378378, 402129, 421278, 433062, 453684, 491491, 529298, 536172, 583308, 625534, 631917, 649593, 680526, 689364, 756756, 793947, 804258, 842556, 866124, 938301, 982982, 1020789, 1058596, 1206387, 1251068, 1263834, 1299186, 1361052, 1474473, 1587894, 1608516, 1876602, 1895751, 1965964, 2041578, 2381841, 2412774, 2527668, 2598372, 2814903, 2948946, 3175788, 3440437, 3753204, 3791502, 4083156, 4423419, 4763682, 4825548, 5629806, 5897892, 6880874, 7145523, 7583004, 8444709, 8846838, 9527364, 10321311, 11259612, 13270257, 13761748, 14291046, 16889418, 17693676, 20642622, 26540514, 28582092, 30963933, 33778836, 41285244, 53081028, 61927866, 92891799, 123855732, 185783598, 371567196]

約数ペア:

[(1, 371567196), (2, 185783598), (3, 123855732), (4, 92891799), (6, 61927866), (7, 53081028), (9, 41285244), (11, 33778836), (12, 30963933), (13, 28582092), (14, 26540514), (18, 20642622), (21, 17693676), (22, 16889418), (26, 14291046), (27, 13761748), (28, 13270257), (33, 11259612), (36, 10321311), (39, 9527364), (42, 8846838), (44, 8444709), (49, 7583004), (52, 7145523), (54, 6880874), (63, 5897892), (66, 5629806), (77, 4825548), (78, 4763682), (84, 4423419), (91, 4083156), (98, 3791502), (99, 3753204), (108, 3440437), (117, 3175788), (126, 2948946), (132, 2814903), (143, 2598372), (147, 2527668), (154, 2412774), (156, 2381841), (182, 2041578), (189, 1965964), (196, 1895751), (198, 1876602), (231, 1608516), (234, 1587894), (252, 1474473), (273, 1361052), (286, 1299186), (294, 1263834), (297, 1251068), (308, 1206387), (351, 1058596), (364, 1020789), (378, 982982), (396, 938301), (429, 866124), (441, 842556), (462, 804258), (468, 793947), (491, 756756), (539, 689364), (546, 680526), (572, 649593), (588, 631917), (594, 625534), (637, 583308), (693, 536172), (702, 529298), (756, 491491), (819, 453684), (858, 433062), (882, 421278), (924, 402129), (982, 378378), (1001, 371196), (1078, 344682), (1092, 340263), (1188, 312767), (1274, 291654), (1287, 288708), (1323, 280852), (1386, 268086), (1404, 264649), (1473, 252252), (1617, 229788), (1638, 226842), (1716, 216531), (1764, 210639), (1911, 194436), (1964, 189189), (2002, 185598), (2079, 178724), (2156, 172341), (2457, 151228), (2548, 145827), (2574, 144354), (2646, 140426), (2772, 134043), (2946, 126126), (3003, 123732), (3234, 114894), (3276, 113421), (3437, 108108), (3822, 97218), (3861, 96236), (4004, 92799), (4158, 89362), (4419, 84084), (4851, 76596), (4914, 75614), (5148, 72177), (5292, 70213), (5401, 68796), (5733, 64812), (5892, 63063), (6006, 61866), (6383, 58212), (6468, 57447), (6874, 54054), (7007, 53028), (7644, 48609), (7722, 48118), (8316, 44681), (8838, 42042), (9009, 41244), (9702, 38298), (9828, 37807), (10311, 36036), (10802, 34398), (11466, 32406), (12012, 30933), (12766, 29106), (13257, 28028), (13748, 27027), (14014, 26514), (14553, 25532), (15444, 24059), (16203, 22932), (17199, 21604), (17676, 21021), (18018, 20622), (19149, 19404)]