117170712

素因数分解:

$2^3\times 3^7\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 340267200

約数和(自身を除く): 223096488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 181, 216, 222, 243, 296, 324, 333, 362, 444, 486, 543, 648, 666, 724, 729, 888, 972, 999, 1086, 1332, 1448, 1458, 1629, 1944, 1998, 2172, 2187, 2664, 2916, 2997, 3258, 3996, 4344, 4374, 4887, 5832, 5994, 6516, 6697, 7992, 8748, 8991, 9774, 11988, 13032, 13394, 14661, 17496, 17982, 19548, 20091, 23976, 26788, 26973, 29322, 35964, 39096, 40182, 43983, 53576, 53946, 58644, 60273, 71928, 80364, 80919, 87966, 107892, 117288, 120546, 131949, 160728, 161838, 175932, 180819, 215784, 241092, 263898, 323676, 351864, 361638, 395847, 482184, 527796, 542457, 647352, 723276, 791694, 1055592, 1084914, 1446552, 1583388, 1627371, 2169828, 3166776, 3254742, 4339656, 4882113, 6509484, 9764226, 13018968, 14646339, 19528452, 29292678, 39056904, 58585356, 117170712]

約数ペア:

[(1, 117170712), (2, 58585356), (3, 39056904), (4, 29292678), (6, 19528452), (8, 14646339), (9, 13018968), (12, 9764226), (18, 6509484), (24, 4882113), (27, 4339656), (36, 3254742), (37, 3166776), (54, 2169828), (72, 1627371), (74, 1583388), (81, 1446552), (108, 1084914), (111, 1055592), (148, 791694), (162, 723276), (181, 647352), (216, 542457), (222, 527796), (243, 482184), (296, 395847), (324, 361638), (333, 351864), (362, 323676), (444, 263898), (486, 241092), (543, 215784), (648, 180819), (666, 175932), (724, 161838), (729, 160728), (888, 131949), (972, 120546), (999, 117288), (1086, 107892), (1332, 87966), (1448, 80919), (1458, 80364), (1629, 71928), (1944, 60273), (1998, 58644), (2172, 53946), (2187, 53576), (2664, 43983), (2916, 40182), (2997, 39096), (3258, 35964), (3996, 29322), (4344, 26973), (4374, 26788), (4887, 23976), (5832, 20091), (5994, 19548), (6516, 17982), (6697, 17496), (7992, 14661), (8748, 13394), (8991, 13032), (9774, 11988)]