1923941096

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:488

約数の個数: 192

約数和(自身を含む): 4865702400

約数和(自身を除く): 2941761304

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 37, 44, 49, 56, 62, 74, 77, 88, 98, 124, 148, 154, 196, 217, 248, 259, 296, 308, 341, 389, 392, 407, 434, 518, 539, 616, 682, 778, 814, 868, 1036, 1078, 1147, 1364, 1519, 1556, 1628, 1736, 1813, 2072, 2156, 2294, 2387, 2723, 2728, 2849, 3038, 3112, 3256, 3626, 4279, 4312, 4588, 4774, 5446, 5698, 6076, 7252, 8029, 8558, 9176, 9548, 10892, 11396, 12059, 12152, 12617, 14393, 14504, 16058, 16709, 17116, 19061, 19096, 19943, 21784, 22792, 24118, 25234, 28786, 29953, 32116, 33418, 34232, 38122, 39886, 48236, 50468, 56203, 57572, 59906, 64232, 66836, 76244, 79772, 84413, 88319, 96472, 100751, 100936, 112406, 115144, 119812, 132649, 133672, 152488, 158323, 159544, 168826, 176638, 201502, 209671, 224812, 239624, 265298, 316646, 337652, 353276, 403004, 419342, 446183, 449624, 530596, 590891, 618233, 633292, 675304, 705257, 706552, 806008, 838684, 892366, 928543, 1061192, 1108261, 1181782, 1236466, 1266584, 1410514, 1677368, 1784732, 1857086, 2216522, 2363564, 2472932, 2821028, 3123281, 3569464, 3714172, 4433044, 4727128, 4908013, 4945864, 5642056, 6246562, 6499801, 7428344, 7757827, 8866088, 9816026, 12493124, 12999602, 15515654, 19632052, 21862967, 24986248, 25999204, 31031308, 34356091, 39264104, 43725934, 51998408, 62062616, 68712182, 87451868, 137424364, 174903736, 240492637, 274848728, 480985274, 961970548, 1923941096]

約数ペア:

[(1, 1923941096), (2, 961970548), (4, 480985274), (7, 274848728), (8, 240492637), (11, 174903736), (14, 137424364), (22, 87451868), (28, 68712182), (31, 62062616), (37, 51998408), (44, 43725934), (49, 39264104), (56, 34356091), (62, 31031308), (74, 25999204), (77, 24986248), (88, 21862967), (98, 19632052), (124, 15515654), (148, 12999602), (154, 12493124), (196, 9816026), (217, 8866088), (248, 7757827), (259, 7428344), (296, 6499801), (308, 6246562), (341, 5642056), (389, 4945864), (392, 4908013), (407, 4727128), (434, 4433044), (518, 3714172), (539, 3569464), (616, 3123281), (682, 2821028), (778, 2472932), (814, 2363564), (868, 2216522), (1036, 1857086), (1078, 1784732), (1147, 1677368), (1364, 1410514), (1519, 1266584), (1556, 1236466), (1628, 1181782), (1736, 1108261), (1813, 1061192), (2072, 928543), (2156, 892366), (2294, 838684), (2387, 806008), (2723, 706552), (2728, 705257), (2849, 675304), (3038, 633292), (3112, 618233), (3256, 590891), (3626, 530596), (4279, 449624), (4312, 446183), (4588, 419342), (4774, 403004), (5446, 353276), (5698, 337652), (6076, 316646), (7252, 265298), (8029, 239624), (8558, 224812), (9176, 209671), (9548, 201502), (10892, 176638), (11396, 168826), (12059, 159544), (12152, 158323), (12617, 152488), (14393, 133672), (14504, 132649), (16058, 119812), (16709, 115144), (17116, 112406), (19061, 100936), (19096, 100751), (19943, 96472), (21784, 88319), (22792, 84413), (24118, 79772), (25234, 76244), (28786, 66836), (29953, 64232), (32116, 59906), (33418, 57572), (34232, 56203), (38122, 50468), (39886, 48236)]