15190305536

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2819}}^1$

素因数の和:2970

約数の個数: 144

約数和(自身を含む): 36152309760

約数和(自身を除く): 20962004224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 97, 112, 124, 128, 194, 217, 224, 248, 256, 388, 434, 448, 496, 679, 776, 868, 896, 992, 1358, 1552, 1736, 1792, 1984, 2716, 2819, 3007, 3104, 3472, 3968, 5432, 5638, 6014, 6208, 6944, 7936, 10864, 11276, 12028, 12416, 13888, 19733, 21049, 21728, 22552, 24056, 24832, 27776, 39466, 42098, 43456, 45104, 48112, 55552, 78932, 84196, 86912, 87389, 90208, 96224, 157864, 168392, 173824, 174778, 180416, 192448, 273443, 315728, 336784, 349556, 360832, 384896, 546886, 611723, 631456, 673568, 699112, 721664, 769792, 1093772, 1223446, 1262912, 1347136, 1398224, 1914101, 2187544, 2446892, 2525824, 2694272, 2796448, 3828202, 4375088, 4893784, 5051648, 5388544, 5592896, 7656404, 8476733, 8750176, 9787568, 11185792, 15312808, 16953466, 17500352, 19575136, 22371584, 30625616, 33906932, 35000704, 39150272, 59337131, 61251232, 67813864, 70001408, 78300544, 118674262, 122502464, 135627728, 156601088, 237348524, 245004928, 271255456, 474697048, 490009856, 542510912, 949394096, 1085021824, 1898788192, 2170043648, 3797576384, 7595152768, 15190305536]

約数ペア:

[(1, 15190305536), (2, 7595152768), (4, 3797576384), (7, 2170043648), (8, 1898788192), (14, 1085021824), (16, 949394096), (28, 542510912), (31, 490009856), (32, 474697048), (56, 271255456), (62, 245004928), (64, 237348524), (97, 156601088), (112, 135627728), (124, 122502464), (128, 118674262), (194, 78300544), (217, 70001408), (224, 67813864), (248, 61251232), (256, 59337131), (388, 39150272), (434, 35000704), (448, 33906932), (496, 30625616), (679, 22371584), (776, 19575136), (868, 17500352), (896, 16953466), (992, 15312808), (1358, 11185792), (1552, 9787568), (1736, 8750176), (1792, 8476733), (1984, 7656404), (2716, 5592896), (2819, 5388544), (3007, 5051648), (3104, 4893784), (3472, 4375088), (3968, 3828202), (5432, 2796448), (5638, 2694272), (6014, 2525824), (6208, 2446892), (6944, 2187544), (7936, 1914101), (10864, 1398224), (11276, 1347136), (12028, 1262912), (12416, 1223446), (13888, 1093772), (19733, 769792), (21049, 721664), (21728, 699112), (22552, 673568), (24056, 631456), (24832, 611723), (27776, 546886), (39466, 384896), (42098, 360832), (43456, 349556), (45104, 336784), (48112, 315728), (55552, 273443), (78932, 192448), (84196, 180416), (86912, 174778), (87389, 173824), (90208, 168392), (96224, 157864)]