644842062072

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{757903}}^1$

素因数の和:758035

約数の個数: 160

約数和(自身を含む): 1964350745280

約数和(自身を除く): 1319508683208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 101, 104, 108, 117, 156, 162, 202, 216, 234, 303, 312, 324, 351, 404, 468, 606, 648, 702, 808, 909, 936, 1053, 1212, 1313, 1404, 1818, 2106, 2424, 2626, 2727, 2808, 3636, 3939, 4212, 5252, 5454, 7272, 7878, 8181, 8424, 10504, 10908, 11817, 15756, 16362, 21816, 23634, 31512, 32724, 35451, 47268, 65448, 70902, 94536, 106353, 141804, 212706, 283608, 425412, 757903, 850824, 1515806, 2273709, 3031612, 4547418, 6063224, 6821127, 9094836, 9852739, 13642254, 18189672, 19705478, 20463381, 27284508, 29558217, 39410956, 40926762, 54569016, 59116434, 61390143, 76548203, 78821912, 81853524, 88674651, 118232868, 122780286, 153096406, 163707048, 177349302, 229644609, 236465736, 245560572, 266023953, 306192812, 354698604, 459289218, 491121144, 532047906, 612385624, 688933827, 709397208, 798071859, 918578436, 995126639, 1064095812, 1377867654, 1596143718, 1837156872, 1990253278, 2066801481, 2128191624, 2755735308, 2985379917, 3192287436, 3980506556, 4133602962, 5511470616, 5970759834, 6200404443, 6384574872, 7961013112, 8267205924, 8956139751, 11941519668, 12400808886, 16534411848, 17912279502, 23883039336, 24801617772, 26868419253, 35824559004, 49603235544, 53736838506, 71649118008, 80605257759, 107473677012, 161210515518, 214947354024, 322421031036, 644842062072]

約数ペア:

[(1, 644842062072), (2, 322421031036), (3, 214947354024), (4, 161210515518), (6, 107473677012), (8, 80605257759), (9, 71649118008), (12, 53736838506), (13, 49603235544), (18, 35824559004), (24, 26868419253), (26, 24801617772), (27, 23883039336), (36, 17912279502), (39, 16534411848), (52, 12400808886), (54, 11941519668), (72, 8956139751), (78, 8267205924), (81, 7961013112), (101, 6384574872), (104, 6200404443), (108, 5970759834), (117, 5511470616), (156, 4133602962), (162, 3980506556), (202, 3192287436), (216, 2985379917), (234, 2755735308), (303, 2128191624), (312, 2066801481), (324, 1990253278), (351, 1837156872), (404, 1596143718), (468, 1377867654), (606, 1064095812), (648, 995126639), (702, 918578436), (808, 798071859), (909, 709397208), (936, 688933827), (1053, 612385624), (1212, 532047906), (1313, 491121144), (1404, 459289218), (1818, 354698604), (2106, 306192812), (2424, 266023953), (2626, 245560572), (2727, 236465736), (2808, 229644609), (3636, 177349302), (3939, 163707048), (4212, 153096406), (5252, 122780286), (5454, 118232868), (7272, 88674651), (7878, 81853524), (8181, 78821912), (8424, 76548203), (10504, 61390143), (10908, 59116434), (11817, 54569016), (15756, 40926762), (16362, 39410956), (21816, 29558217), (23634, 27284508), (31512, 20463381), (32724, 19705478), (35451, 18189672), (47268, 13642254), (65448, 9852739), (70902, 9094836), (94536, 6821127), (106353, 6063224), (141804, 4547418), (212706, 3031612), (283608, 2273709), (425412, 1515806), (757903, 850824)]