163966132360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{46567}}^1$

素因数の和:46751

約数の個数: 128

約数和(自身を含む): 401341651200

約数和(自身を除く): 237375518840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 41, 76, 82, 95, 113, 152, 164, 190, 205, 226, 328, 380, 410, 452, 565, 760, 779, 820, 904, 1130, 1558, 1640, 2147, 2260, 3116, 3895, 4294, 4520, 4633, 6232, 7790, 8588, 9266, 10735, 15580, 17176, 18532, 21470, 23165, 31160, 37064, 42940, 46330, 46567, 85880, 88027, 92660, 93134, 176054, 185320, 186268, 232835, 352108, 372536, 440135, 465670, 704216, 880270, 884773, 931340, 1760540, 1769546, 1862680, 1909247, 3521080, 3539092, 3818494, 4423865, 5262071, 7078184, 7636988, 8847730, 9546235, 10524142, 15273976, 17695460, 19092470, 21048284, 26310355, 35390920, 36275693, 38184940, 42096568, 52620710, 72551386, 76369880, 99979349, 105241420, 145102772, 181378465, 199958698, 210482840, 215744911, 290205544, 362756930, 399917396, 431489822, 499896745, 725513860, 799834792, 862979644, 999793490, 1078724555, 1451027720, 1725959288, 1999586980, 2157449110, 3999173960, 4099153309, 4314898220, 8198306618, 8629796440, 16396613236, 20495766545, 32793226472, 40991533090, 81983066180, 163966132360]

約数ペア:

[(1, 163966132360), (2, 81983066180), (4, 40991533090), (5, 32793226472), (8, 20495766545), (10, 16396613236), (19, 8629796440), (20, 8198306618), (38, 4314898220), (40, 4099153309), (41, 3999173960), (76, 2157449110), (82, 1999586980), (95, 1725959288), (113, 1451027720), (152, 1078724555), (164, 999793490), (190, 862979644), (205, 799834792), (226, 725513860), (328, 499896745), (380, 431489822), (410, 399917396), (452, 362756930), (565, 290205544), (760, 215744911), (779, 210482840), (820, 199958698), (904, 181378465), (1130, 145102772), (1558, 105241420), (1640, 99979349), (2147, 76369880), (2260, 72551386), (3116, 52620710), (3895, 42096568), (4294, 38184940), (4520, 36275693), (4633, 35390920), (6232, 26310355), (7790, 21048284), (8588, 19092470), (9266, 17695460), (10735, 15273976), (15580, 10524142), (17176, 9546235), (18532, 8847730), (21470, 7636988), (23165, 7078184), (31160, 5262071), (37064, 4423865), (42940, 3818494), (46330, 3539092), (46567, 3521080), (85880, 1909247), (88027, 1862680), (92660, 1769546), (93134, 1760540), (176054, 931340), (185320, 884773), (186268, 880270), (232835, 704216), (352108, 465670), (372536, 440135)]