620209355544

素因数分解:

$2^3\times 3^4\times {\mathrm{79}}^1\times {\mathrm{1259}}^1\times {\mathrm{9623}}^1$

素因数の和:10979

約数の個数: 160

約数和(自身を含む): 1760730048000

約数和(自身を除く): 1140520692456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 316, 324, 474, 632, 648, 711, 948, 1259, 1422, 1896, 2133, 2518, 2844, 3777, 4266, 5036, 5688, 6399, 7554, 8532, 9623, 10072, 11331, 12798, 15108, 17064, 19246, 22662, 25596, 28869, 30216, 33993, 38492, 45324, 51192, 57738, 67986, 76984, 86607, 90648, 99461, 101979, 115476, 135972, 173214, 198922, 203958, 230952, 259821, 271944, 298383, 346428, 397844, 407916, 519642, 596766, 692856, 760217, 779463, 795688, 815832, 895149, 1039284, 1193532, 1520434, 1558926, 1790298, 2078568, 2280651, 2387064, 2685447, 3040868, 3117852, 3580596, 4561302, 5370894, 6081736, 6235704, 6841953, 7161192, 8056341, 9122604, 10741788, 12115357, 13683906, 16112682, 18245208, 20525859, 21483576, 24230714, 27367812, 32225364, 36346071, 41051718, 48461428, 54735624, 61577577, 64450728, 72692142, 82103436, 96922856, 109038213, 123155154, 145384284, 164206872, 218076426, 246310308, 290768568, 327114639, 436152852, 492620616, 654229278, 872305704, 957113203, 981343917, 1308458556, 1914226406, 1962687834, 2616917112, 2871339609, 3828452812, 3925375668, 5742679218, 7656905624, 7850751336, 8614018827, 11485358436, 17228037654, 22970716872, 25842056481, 34456075308, 51684112962, 68912150616, 77526169443, 103368225924, 155052338886, 206736451848, 310104677772, 620209355544]

約数ペア:

[(1, 620209355544), (2, 310104677772), (3, 206736451848), (4, 155052338886), (6, 103368225924), (8, 77526169443), (9, 68912150616), (12, 51684112962), (18, 34456075308), (24, 25842056481), (27, 22970716872), (36, 17228037654), (54, 11485358436), (72, 8614018827), (79, 7850751336), (81, 7656905624), (108, 5742679218), (158, 3925375668), (162, 3828452812), (216, 2871339609), (237, 2616917112), (316, 1962687834), (324, 1914226406), (474, 1308458556), (632, 981343917), (648, 957113203), (711, 872305704), (948, 654229278), (1259, 492620616), (1422, 436152852), (1896, 327114639), (2133, 290768568), (2518, 246310308), (2844, 218076426), (3777, 164206872), (4266, 145384284), (5036, 123155154), (5688, 109038213), (6399, 96922856), (7554, 82103436), (8532, 72692142), (9623, 64450728), (10072, 61577577), (11331, 54735624), (12798, 48461428), (15108, 41051718), (17064, 36346071), (19246, 32225364), (22662, 27367812), (25596, 24230714), (28869, 21483576), (30216, 20525859), (33993, 18245208), (38492, 16112682), (45324, 13683906), (51192, 12115357), (57738, 10741788), (67986, 9122604), (76984, 8056341), (86607, 7161192), (90648, 6841953), (99461, 6235704), (101979, 6081736), (115476, 5370894), (135972, 4561302), (173214, 3580596), (198922, 3117852), (203958, 3040868), (230952, 2685447), (259821, 2387064), (271944, 2280651), (298383, 2078568), (346428, 1790298), (397844, 1558926), (407916, 1520434), (519642, 1193532), (596766, 1039284), (692856, 895149), (760217, 815832), (779463, 795688)]