1389598056

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:685

約数の個数: 288

約数和(自身を含む): 4862501280

約数和(自身を除く): 3472903224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 61, 63, 66, 72, 77, 84, 88, 98, 99, 122, 126, 132, 147, 154, 168, 183, 196, 198, 231, 244, 252, 264, 294, 308, 366, 392, 396, 427, 441, 462, 488, 504, 539, 549, 587, 588, 616, 671, 693, 732, 792, 854, 882, 924, 1078, 1098, 1174, 1176, 1281, 1342, 1386, 1464, 1617, 1708, 1761, 1764, 1848, 2013, 2156, 2196, 2348, 2562, 2684, 2772, 2989, 3234, 3416, 3522, 3528, 3843, 4026, 4109, 4312, 4392, 4696, 4697, 4851, 5124, 5283, 5368, 5544, 5978, 6039, 6457, 6468, 7044, 7686, 8052, 8218, 8967, 9394, 9702, 10248, 10566, 11956, 12078, 12327, 12914, 12936, 14088, 14091, 15372, 16104, 16436, 17934, 18788, 19371, 19404, 21132, 23912, 24156, 24654, 25828, 26901, 28182, 28763, 30744, 32872, 32879, 35807, 35868, 36981, 37576, 38742, 38808, 42264, 42273, 45199, 48312, 49308, 51656, 53802, 56364, 57526, 58113, 65758, 71614, 71736, 73962, 77484, 84546, 86289, 90398, 98616, 98637, 107421, 107604, 112728, 115052, 116226, 131516, 135597, 143228, 147924, 154968, 169092, 172578, 180796, 197274, 214842, 215208, 230104, 232452, 250649, 258867, 263032, 271194, 286456, 295848, 295911, 316393, 322263, 338184, 345156, 361592, 393877, 394548, 406791, 429684, 464904, 501298, 517734, 542388, 591822, 632786, 644526, 690312, 751947, 787754, 789096, 813582, 859368, 949179, 1002596, 1035468, 1084776, 1181631, 1183644, 1265572, 1289052, 1503894, 1575508, 1627164, 1754543, 1898358, 2005192, 2070936, 2255841, 2363262, 2367288, 2531144, 2578104, 2757139, 2847537, 3007788, 3151016, 3254328, 3509086, 3544893, 3796716, 4511682, 4726524, 5263629, 5514278, 5695074, 6015576, 7018172, 7089786, 7593432, 8271417, 9023364, 9453048, 10527258, 11028556, 11390148, 14036344, 14179572, 15790887, 16542834, 18046728, 19299973, 21054516, 22057112, 22780296, 24814251, 28359144, 31581774, 33085668, 38599946, 42109032, 49628502, 57899919, 63163548, 66171336, 77199892, 99257004, 115799838, 126327096, 154399784, 173699757, 198514008, 231599676, 347399514, 463199352, 694799028, 1389598056]

約数ペア:

[(1, 1389598056), (2, 694799028), (3, 463199352), (4, 347399514), (6, 231599676), (7, 198514008), (8, 173699757), (9, 154399784), (11, 126327096), (12, 115799838), (14, 99257004), (18, 77199892), (21, 66171336), (22, 63163548), (24, 57899919), (28, 49628502), (33, 42109032), (36, 38599946), (42, 33085668), (44, 31581774), (49, 28359144), (56, 24814251), (61, 22780296), (63, 22057112), (66, 21054516), (72, 19299973), (77, 18046728), (84, 16542834), (88, 15790887), (98, 14179572), (99, 14036344), (122, 11390148), (126, 11028556), (132, 10527258), (147, 9453048), (154, 9023364), (168, 8271417), (183, 7593432), (196, 7089786), (198, 7018172), (231, 6015576), (244, 5695074), (252, 5514278), (264, 5263629), (294, 4726524), (308, 4511682), (366, 3796716), (392, 3544893), (396, 3509086), (427, 3254328), (441, 3151016), (462, 3007788), (488, 2847537), (504, 2757139), (539, 2578104), (549, 2531144), (587, 2367288), (588, 2363262), (616, 2255841), (671, 2070936), (693, 2005192), (732, 1898358), (792, 1754543), (854, 1627164), (882, 1575508), (924, 1503894), (1078, 1289052), (1098, 1265572), (1174, 1183644), (1176, 1181631), (1281, 1084776), (1342, 1035468), (1386, 1002596), (1464, 949179), (1617, 859368), (1708, 813582), (1761, 789096), (1764, 787754), (1848, 751947), (2013, 690312), (2156, 644526), (2196, 632786), (2348, 591822), (2562, 542388), (2684, 517734), (2772, 501298), (2989, 464904), (3234, 429684), (3416, 406791), (3522, 394548), (3528, 393877), (3843, 361592), (4026, 345156), (4109, 338184), (4312, 322263), (4392, 316393), (4696, 295911), (4697, 295848), (4851, 286456), (5124, 271194), (5283, 263032), (5368, 258867), (5544, 250649), (5978, 232452), (6039, 230104), (6457, 215208), (6468, 214842), (7044, 197274), (7686, 180796), (8052, 172578), (8218, 169092), (8967, 154968), (9394, 147924), (9702, 143228), (10248, 135597), (10566, 131516), (11956, 116226), (12078, 115052), (12327, 112728), (12914, 107604), (12936, 107421), (14088, 98637), (14091, 98616), (15372, 90398), (16104, 86289), (16436, 84546), (17934, 77484), (18788, 73962), (19371, 71736), (19404, 71614), (21132, 65758), (23912, 58113), (24156, 57526), (24654, 56364), (25828, 53802), (26901, 51656), (28182, 49308), (28763, 48312), (30744, 45199), (32872, 42273), (32879, 42264), (35807, 38808), (35868, 38742), (36981, 37576)]