839637744

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{42979}}^1$

素因数の和:43038

約数の個数: 80

約数和(自身を含む): 2430261120

約数和(自身を除く): 1590623376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 4884, 6512, 9768, 19536, 42979, 85958, 128937, 171916, 257874, 343832, 472769, 515748, 687664, 945538, 1031496, 1418307, 1590223, 1891076, 2062992, 2836614, 3180446, 3782152, 4770669, 5673228, 6360892, 7564304, 9541338, 11346456, 12721784, 17492453, 19082676, 22692912, 25443568, 34984906, 38165352, 52477359, 69969812, 76330704, 104954718, 139939624, 209909436, 279879248, 419818872, 839637744]

約数ペア:

[(1, 839637744), (2, 419818872), (3, 279879248), (4, 209909436), (6, 139939624), (8, 104954718), (11, 76330704), (12, 69969812), (16, 52477359), (22, 38165352), (24, 34984906), (33, 25443568), (37, 22692912), (44, 19082676), (48, 17492453), (66, 12721784), (74, 11346456), (88, 9541338), (111, 7564304), (132, 6360892), (148, 5673228), (176, 4770669), (222, 3782152), (264, 3180446), (296, 2836614), (407, 2062992), (444, 1891076), (528, 1590223), (592, 1418307), (814, 1031496), (888, 945538), (1221, 687664), (1628, 515748), (1776, 472769), (2442, 343832), (3256, 257874), (4884, 171916), (6512, 128937), (9768, 85958), (19536, 42979)]