451672835440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{87421}}^1$

素因数の和:87611

約数の個数: 160

約数和(自身を含む): 1159047869760

約数和(自身を除く): 707375034320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 58, 68, 80, 85, 116, 131, 136, 145, 170, 232, 262, 272, 290, 340, 464, 493, 524, 580, 655, 680, 986, 1048, 1160, 1310, 1360, 1972, 2096, 2227, 2320, 2465, 2620, 3799, 3944, 4454, 4930, 5240, 7598, 7888, 8908, 9860, 10480, 11135, 15196, 17816, 18995, 19720, 22270, 30392, 35632, 37990, 39440, 44540, 60784, 64583, 75980, 87421, 89080, 129166, 151960, 174842, 178160, 258332, 303920, 322915, 349684, 437105, 516664, 645830, 699368, 874210, 1033328, 1291660, 1398736, 1486157, 1748420, 2535209, 2583320, 2972314, 3496840, 5070418, 5166640, 5944628, 6993680, 7430785, 10140836, 11452151, 11889256, 12676045, 14861570, 20281672, 22904302, 23778512, 25352090, 29723140, 40563344, 43098553, 45808604, 50704180, 57260755, 59446280, 86197106, 91617208, 101408360, 114521510, 118892560, 172394212, 183234416, 194686567, 202816720, 215492765, 229043020, 332112379, 344788424, 389373134, 430985530, 458086040, 664224758, 689576848, 778746268, 861971060, 916172080, 973432835, 1328449516, 1557492536, 1660561895, 1723942120, 1946865670, 2656899032, 3114985072, 3321123790, 3447884240, 3893731340, 5313798064, 5645910443, 6642247580, 7787462680, 11291820886, 13284495160, 15574925360, 22583641772, 26568990320, 28229552215, 45167283544, 56459104430, 90334567088, 112918208860, 225836417720, 451672835440]

約数ペア:

[(1, 451672835440), (2, 225836417720), (4, 112918208860), (5, 90334567088), (8, 56459104430), (10, 45167283544), (16, 28229552215), (17, 26568990320), (20, 22583641772), (29, 15574925360), (34, 13284495160), (40, 11291820886), (58, 7787462680), (68, 6642247580), (80, 5645910443), (85, 5313798064), (116, 3893731340), (131, 3447884240), (136, 3321123790), (145, 3114985072), (170, 2656899032), (232, 1946865670), (262, 1723942120), (272, 1660561895), (290, 1557492536), (340, 1328449516), (464, 973432835), (493, 916172080), (524, 861971060), (580, 778746268), (655, 689576848), (680, 664224758), (986, 458086040), (1048, 430985530), (1160, 389373134), (1310, 344788424), (1360, 332112379), (1972, 229043020), (2096, 215492765), (2227, 202816720), (2320, 194686567), (2465, 183234416), (2620, 172394212), (3799, 118892560), (3944, 114521510), (4454, 101408360), (4930, 91617208), (5240, 86197106), (7598, 59446280), (7888, 57260755), (8908, 50704180), (9860, 45808604), (10480, 43098553), (11135, 40563344), (15196, 29723140), (17816, 25352090), (18995, 23778512), (19720, 22904302), (22270, 20281672), (30392, 14861570), (35632, 12676045), (37990, 11889256), (39440, 11452151), (44540, 10140836), (60784, 7430785), (64583, 6993680), (75980, 5944628), (87421, 5166640), (89080, 5070418), (129166, 3496840), (151960, 2972314), (174842, 2583320), (178160, 2535209), (258332, 1748420), (303920, 1486157), (322915, 1398736), (349684, 1291660), (437105, 1033328), (516664, 874210), (645830, 699368)]