47414080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:432

約数の個数: 112

約数和(自身を含む): 131527296

約数和(自身を除く): 84113216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 320, 347, 427, 448, 488, 560, 610, 694, 854, 976, 1120, 1220, 1388, 1708, 1735, 1952, 2135, 2240, 2429, 2440, 2776, 3416, 3470, 3904, 4270, 4858, 4880, 5552, 6832, 6940, 8540, 9716, 9760, 11104, 12145, 13664, 13880, 17080, 19432, 19520, 21167, 22208, 24290, 27328, 27760, 34160, 38864, 42334, 48580, 55520, 68320, 77728, 84668, 97160, 105835, 111040, 136640, 148169, 155456, 169336, 194320, 211670, 296338, 338672, 388640, 423340, 592676, 677344, 740845, 777280, 846680, 1185352, 1354688, 1481690, 1693360, 2370704, 2963380, 3386720, 4741408, 5926760, 6773440, 9482816, 11853520, 23707040, 47414080]

約数ペア:

[(1, 47414080), (2, 23707040), (4, 11853520), (5, 9482816), (7, 6773440), (8, 5926760), (10, 4741408), (14, 3386720), (16, 2963380), (20, 2370704), (28, 1693360), (32, 1481690), (35, 1354688), (40, 1185352), (56, 846680), (61, 777280), (64, 740845), (70, 677344), (80, 592676), (112, 423340), (122, 388640), (140, 338672), (160, 296338), (224, 211670), (244, 194320), (280, 169336), (305, 155456), (320, 148169), (347, 136640), (427, 111040), (448, 105835), (488, 97160), (560, 84668), (610, 77728), (694, 68320), (854, 55520), (976, 48580), (1120, 42334), (1220, 38864), (1388, 34160), (1708, 27760), (1735, 27328), (1952, 24290), (2135, 22208), (2240, 21167), (2429, 19520), (2440, 19432), (2776, 17080), (3416, 13880), (3470, 13664), (3904, 12145), (4270, 11104), (4858, 9760), (4880, 9716), (5552, 8540), (6832, 6940)]