4462185280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{28057}}^1$

素因数の和:28152

約数の個数: 112

約数和(自身を含む): 12314992896

約数和(自身を除く): 7852807616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 320, 355, 448, 497, 560, 568, 710, 994, 1120, 1136, 1420, 1988, 2240, 2272, 2485, 2840, 3976, 4544, 4970, 5680, 7952, 9940, 11360, 15904, 19880, 22720, 28057, 31808, 39760, 56114, 79520, 112228, 140285, 159040, 196399, 224456, 280570, 392798, 448912, 561140, 785596, 897824, 981995, 1122280, 1571192, 1795648, 1963990, 1992047, 2244560, 3142384, 3927980, 3984094, 4489120, 6284768, 7855960, 7968188, 8978240, 9960235, 12569536, 13944329, 15711920, 15936376, 19920470, 27888658, 31423840, 31872752, 39840940, 55777316, 62847680, 63745504, 69721645, 79681880, 111554632, 127491008, 139443290, 159363760, 223109264, 278886580, 318727520, 446218528, 557773160, 637455040, 892437056, 1115546320, 2231092640, 4462185280]

約数ペア:

[(1, 4462185280), (2, 2231092640), (4, 1115546320), (5, 892437056), (7, 637455040), (8, 557773160), (10, 446218528), (14, 318727520), (16, 278886580), (20, 223109264), (28, 159363760), (32, 139443290), (35, 127491008), (40, 111554632), (56, 79681880), (64, 69721645), (70, 63745504), (71, 62847680), (80, 55777316), (112, 39840940), (140, 31872752), (142, 31423840), (160, 27888658), (224, 19920470), (280, 15936376), (284, 15711920), (320, 13944329), (355, 12569536), (448, 9960235), (497, 8978240), (560, 7968188), (568, 7855960), (710, 6284768), (994, 4489120), (1120, 3984094), (1136, 3927980), (1420, 3142384), (1988, 2244560), (2240, 1992047), (2272, 1963990), (2485, 1795648), (2840, 1571192), (3976, 1122280), (4544, 981995), (4970, 897824), (5680, 785596), (7952, 561140), (9940, 448912), (11360, 392798), (15904, 280570), (19880, 224456), (22720, 196399), (28057, 159040), (31808, 140285), (39760, 112228), (56114, 79520)]