1751963928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{809}}^1$

素因数の和:1473

約数の個数: 128

約数和(自身を含む): 5160153600

約数和(自身を除く): 3408189672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 631, 809, 858, 1144, 1262, 1618, 1716, 1893, 2427, 2524, 3236, 3432, 3786, 4854, 5048, 6472, 6941, 7572, 8203, 8899, 9708, 10517, 13882, 15144, 16406, 17798, 19416, 20823, 21034, 24609, 26697, 27764, 31551, 32812, 35596, 41646, 42068, 49218, 53394, 55528, 63102, 65624, 71192, 83292, 84136, 90233, 98436, 106788, 115687, 126204, 166584, 180466, 196872, 213576, 231374, 252408, 270699, 347061, 360932, 462748, 510479, 541398, 694122, 721864, 925496, 1020958, 1082796, 1388244, 1531437, 2041916, 2165592, 2776488, 3062874, 4083832, 5615269, 6125748, 6636227, 11230538, 12251496, 13272454, 16845807, 19908681, 22461076, 26544908, 33691614, 39817362, 44922152, 53089816, 67383228, 72998497, 79634724, 134766456, 145996994, 159269448, 218995491, 291993988, 437990982, 583987976, 875981964, 1751963928]

約数ペア:

[(1, 1751963928), (2, 875981964), (3, 583987976), (4, 437990982), (6, 291993988), (8, 218995491), (11, 159269448), (12, 145996994), (13, 134766456), (22, 79634724), (24, 72998497), (26, 67383228), (33, 53089816), (39, 44922152), (44, 39817362), (52, 33691614), (66, 26544908), (78, 22461076), (88, 19908681), (104, 16845807), (132, 13272454), (143, 12251496), (156, 11230538), (264, 6636227), (286, 6125748), (312, 5615269), (429, 4083832), (572, 3062874), (631, 2776488), (809, 2165592), (858, 2041916), (1144, 1531437), (1262, 1388244), (1618, 1082796), (1716, 1020958), (1893, 925496), (2427, 721864), (2524, 694122), (3236, 541398), (3432, 510479), (3786, 462748), (4854, 360932), (5048, 347061), (6472, 270699), (6941, 252408), (7572, 231374), (8203, 213576), (8899, 196872), (9708, 180466), (10517, 166584), (13882, 126204), (15144, 115687), (16406, 106788), (17798, 98436), (19416, 90233), (20823, 84136), (21034, 83292), (24609, 71192), (26697, 65624), (27764, 63102), (31551, 55528), (32812, 53394), (35596, 49218), (41646, 42068)]