15698884872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{5651}}^1$

素因数の和:6307

約数の個数: 128

約数和(自身を含む): 45414950400

約数和(自身を除く): 29716065528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 619, 748, 1122, 1238, 1496, 1857, 2244, 2476, 3714, 4488, 4952, 5651, 6809, 7428, 10523, 11302, 13618, 14856, 16953, 20427, 21046, 22604, 27236, 31569, 33906, 40854, 42092, 45208, 54472, 62161, 63138, 67812, 81708, 84184, 96067, 115753, 124322, 126276, 135624, 163416, 186483, 192134, 231506, 248644, 252552, 288201, 347259, 372966, 384268, 463012, 497288, 576402, 694518, 745932, 768536, 926024, 1056737, 1152804, 1389036, 1491864, 2113474, 2305608, 2778072, 3170211, 3497969, 4226948, 6340422, 6995938, 8453896, 10493907, 12680844, 13991876, 20987814, 25361688, 27983752, 38477659, 41975628, 59465473, 76955318, 83951256, 115432977, 118930946, 153910636, 178396419, 230865954, 237861892, 307821272, 356792838, 461731908, 475723784, 654120203, 713585676, 923463816, 1308240406, 1427171352, 1962360609, 2616480812, 3924721218, 5232961624, 7849442436, 15698884872]

約数ペア:

[(1, 15698884872), (2, 7849442436), (3, 5232961624), (4, 3924721218), (6, 2616480812), (8, 1962360609), (11, 1427171352), (12, 1308240406), (17, 923463816), (22, 713585676), (24, 654120203), (33, 475723784), (34, 461731908), (44, 356792838), (51, 307821272), (66, 237861892), (68, 230865954), (88, 178396419), (102, 153910636), (132, 118930946), (136, 115432977), (187, 83951256), (204, 76955318), (264, 59465473), (374, 41975628), (408, 38477659), (561, 27983752), (619, 25361688), (748, 20987814), (1122, 13991876), (1238, 12680844), (1496, 10493907), (1857, 8453896), (2244, 6995938), (2476, 6340422), (3714, 4226948), (4488, 3497969), (4952, 3170211), (5651, 2778072), (6809, 2305608), (7428, 2113474), (10523, 1491864), (11302, 1389036), (13618, 1152804), (14856, 1056737), (16953, 926024), (20427, 768536), (21046, 745932), (22604, 694518), (27236, 576402), (31569, 497288), (33906, 463012), (40854, 384268), (42092, 372966), (45208, 347259), (54472, 288201), (62161, 252552), (63138, 248644), (67812, 231506), (81708, 192134), (84184, 186483), (96067, 163416), (115753, 135624), (124322, 126276)]