19528083792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:1006

約数の個数: 240

約数和(自身を含む): 63348659712

約数和(自身を除く): 43820575920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 321, 331, 336, 428, 504, 547, 642, 662, 749, 856, 963, 993, 1008, 1094, 1284, 1324, 1498, 1641, 1712, 1926, 1986, 2188, 2247, 2317, 2568, 2648, 2979, 2996, 3282, 3829, 3852, 3972, 4376, 4494, 4634, 4923, 5136, 5296, 5958, 5992, 6564, 6741, 6951, 7658, 7704, 7944, 8752, 8988, 9268, 9846, 11487, 11916, 11984, 13128, 13482, 13902, 15316, 15408, 15888, 17976, 18536, 19692, 20853, 22974, 23832, 26256, 26964, 27804, 30632, 34461, 35417, 35952, 37072, 39384, 41706, 45948, 47664, 53928, 55608, 58529, 61264, 68922, 70834, 78768, 83412, 91896, 106251, 107856, 111216, 117058, 137844, 141668, 166824, 175587, 181057, 183792, 212502, 234116, 247919, 275688, 283336, 318753, 333648, 351174, 362114, 409703, 425004, 468232, 495838, 526761, 543171, 551376, 566672, 637506, 702348, 724228, 743757, 819406, 850008, 936464, 991676, 1053522, 1086342, 1229109, 1267399, 1275012, 1404696, 1448456, 1487514, 1629513, 1638812, 1700016, 1983352, 2107044, 2172684, 2231271, 2458218, 2534798, 2550024, 2809392, 2896912, 2975028, 3259026, 3277624, 3687327, 3802197, 3966704, 4214088, 4345368, 4462542, 4916436, 5069596, 5100048, 5950056, 6518052, 6555248, 7374654, 7604394, 8428176, 8690736, 8925084, 9832872, 10139192, 11406591, 11900112, 13036104, 14749308, 15208788, 17850168, 19373099, 19665744, 20278384, 22813182, 26072208, 29498616, 30417576, 35700336, 38746198, 45626364, 58119297, 58997232, 60835152, 77492396, 91252728, 116238594, 135611693, 154984792, 174357891, 182505456, 232477188, 271223386, 309969584, 348715782, 406835079, 464954376, 542446772, 697431564, 813670158, 929908752, 1084893544, 1220505237, 1394863128, 1627340316, 2169787088, 2441010474, 2789726256, 3254680632, 4882020948, 6509361264, 9764041896, 19528083792]

約数ペア:

[(1, 19528083792), (2, 9764041896), (3, 6509361264), (4, 4882020948), (6, 3254680632), (7, 2789726256), (8, 2441010474), (9, 2169787088), (12, 1627340316), (14, 1394863128), (16, 1220505237), (18, 1084893544), (21, 929908752), (24, 813670158), (28, 697431564), (36, 542446772), (42, 464954376), (48, 406835079), (56, 348715782), (63, 309969584), (72, 271223386), (84, 232477188), (107, 182505456), (112, 174357891), (126, 154984792), (144, 135611693), (168, 116238594), (214, 91252728), (252, 77492396), (321, 60835152), (331, 58997232), (336, 58119297), (428, 45626364), (504, 38746198), (547, 35700336), (642, 30417576), (662, 29498616), (749, 26072208), (856, 22813182), (963, 20278384), (993, 19665744), (1008, 19373099), (1094, 17850168), (1284, 15208788), (1324, 14749308), (1498, 13036104), (1641, 11900112), (1712, 11406591), (1926, 10139192), (1986, 9832872), (2188, 8925084), (2247, 8690736), (2317, 8428176), (2568, 7604394), (2648, 7374654), (2979, 6555248), (2996, 6518052), (3282, 5950056), (3829, 5100048), (3852, 5069596), (3972, 4916436), (4376, 4462542), (4494, 4345368), (4634, 4214088), (4923, 3966704), (5136, 3802197), (5296, 3687327), (5958, 3277624), (5992, 3259026), (6564, 2975028), (6741, 2896912), (6951, 2809392), (7658, 2550024), (7704, 2534798), (7944, 2458218), (8752, 2231271), (8988, 2172684), (9268, 2107044), (9846, 1983352), (11487, 1700016), (11916, 1638812), (11984, 1629513), (13128, 1487514), (13482, 1448456), (13902, 1404696), (15316, 1275012), (15408, 1267399), (15888, 1229109), (17976, 1086342), (18536, 1053522), (19692, 991676), (20853, 936464), (22974, 850008), (23832, 819406), (26256, 743757), (26964, 724228), (27804, 702348), (30632, 637506), (34461, 566672), (35417, 551376), (35952, 543171), (37072, 526761), (39384, 495838), (41706, 468232), (45948, 425004), (47664, 409703), (53928, 362114), (55608, 351174), (58529, 333648), (61264, 318753), (68922, 283336), (70834, 275688), (78768, 247919), (83412, 234116), (91896, 212502), (106251, 183792), (107856, 181057), (111216, 175587), (117058, 166824), (137844, 141668)]