381162624

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:562

約数の個数: 128

約数和(自身を含む): 1069286400

約数和(自身を除く): 688123776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 103, 128, 138, 184, 192, 206, 276, 309, 368, 384, 412, 419, 552, 618, 736, 824, 838, 1104, 1236, 1257, 1472, 1648, 1676, 2208, 2369, 2472, 2514, 2944, 3296, 3352, 4416, 4738, 4944, 5028, 6592, 6704, 7107, 8832, 9476, 9637, 9888, 10056, 13184, 13408, 14214, 18952, 19274, 19776, 20112, 26816, 28428, 28911, 37904, 38548, 39552, 40224, 43157, 53632, 56856, 57822, 75808, 77096, 80448, 86314, 113712, 115644, 129471, 151616, 154192, 160896, 172628, 227424, 231288, 258942, 303232, 308384, 345256, 454848, 462576, 517884, 616768, 690512, 909696, 925152, 992611, 1035768, 1233536, 1381024, 1850304, 1985222, 2071536, 2762048, 2977833, 3700608, 3970444, 4143072, 5524096, 5955666, 7940888, 8286144, 11911332, 15881776, 16572288, 23822664, 31763552, 47645328, 63527104, 95290656, 127054208, 190581312, 381162624]

約数ペア:

[(1, 381162624), (2, 190581312), (3, 127054208), (4, 95290656), (6, 63527104), (8, 47645328), (12, 31763552), (16, 23822664), (23, 16572288), (24, 15881776), (32, 11911332), (46, 8286144), (48, 7940888), (64, 5955666), (69, 5524096), (92, 4143072), (96, 3970444), (103, 3700608), (128, 2977833), (138, 2762048), (184, 2071536), (192, 1985222), (206, 1850304), (276, 1381024), (309, 1233536), (368, 1035768), (384, 992611), (412, 925152), (419, 909696), (552, 690512), (618, 616768), (736, 517884), (824, 462576), (838, 454848), (1104, 345256), (1236, 308384), (1257, 303232), (1472, 258942), (1648, 231288), (1676, 227424), (2208, 172628), (2369, 160896), (2472, 154192), (2514, 151616), (2944, 129471), (3296, 115644), (3352, 113712), (4416, 86314), (4738, 80448), (4944, 77096), (5028, 75808), (6592, 57822), (6704, 56856), (7107, 53632), (8832, 43157), (9476, 40224), (9637, 39552), (9888, 38548), (10056, 37904), (13184, 28911), (13408, 28428), (14214, 26816), (18952, 20112), (19274, 19776)]