223948480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5881}}^1$

素因数の和:5922

約数の個数: 112

約数和(自身を含む): 645420096

約数和(自身を除く): 421471616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3808, 4760, 5440, 5881, 7616, 9520, 11762, 19040, 23524, 29405, 38080, 41167, 47048, 58810, 82334, 94096, 99977, 117620, 164668, 188192, 199954, 205835, 235240, 329336, 376384, 399908, 411670, 470480, 499885, 658672, 699839, 799816, 823340, 940960, 999770, 1317344, 1399678, 1599632, 1646680, 1881920, 1999540, 2634688, 2799356, 3199264, 3293360, 3499195, 3999080, 5598712, 6398528, 6586720, 6998390, 7998160, 11197424, 13173440, 13996780, 15996320, 22394848, 27993560, 31992640, 44789696, 55987120, 111974240, 223948480]

約数ペア:

[(1, 223948480), (2, 111974240), (4, 55987120), (5, 44789696), (7, 31992640), (8, 27993560), (10, 22394848), (14, 15996320), (16, 13996780), (17, 13173440), (20, 11197424), (28, 7998160), (32, 6998390), (34, 6586720), (35, 6398528), (40, 5598712), (56, 3999080), (64, 3499195), (68, 3293360), (70, 3199264), (80, 2799356), (85, 2634688), (112, 1999540), (119, 1881920), (136, 1646680), (140, 1599632), (160, 1399678), (170, 1317344), (224, 999770), (238, 940960), (272, 823340), (280, 799816), (320, 699839), (340, 658672), (448, 499885), (476, 470480), (544, 411670), (560, 399908), (595, 376384), (680, 329336), (952, 235240), (1088, 205835), (1120, 199954), (1190, 188192), (1360, 164668), (1904, 117620), (2240, 99977), (2380, 94096), (2720, 82334), (3808, 58810), (4760, 47048), (5440, 41167), (5881, 38080), (7616, 29405), (9520, 23524), (11762, 19040)]