1982421012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1483}}^1$

素因数の和:1574

約数の個数: 192

約数和(自身を含む): 5863818240

約数和(自身を除く): 3881397228

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 41, 44, 52, 57, 66, 76, 78, 82, 114, 123, 132, 143, 156, 164, 209, 228, 246, 247, 286, 418, 429, 451, 492, 494, 533, 572, 627, 741, 779, 836, 858, 902, 988, 1066, 1254, 1353, 1482, 1483, 1558, 1599, 1716, 1804, 2132, 2337, 2508, 2706, 2717, 2964, 2966, 3116, 3198, 4449, 4674, 5412, 5434, 5863, 5932, 6396, 8151, 8569, 8898, 9348, 10127, 10868, 11726, 16302, 16313, 17138, 17589, 17796, 19279, 20254, 23452, 25707, 28177, 30381, 32604, 32626, 34276, 35178, 38558, 40508, 48939, 51414, 56354, 57837, 60762, 60803, 65252, 70356, 77116, 84531, 97878, 102828, 111397, 112708, 115674, 121524, 121606, 169062, 182409, 195756, 212069, 222794, 231348, 243212, 309947, 334191, 338124, 364818, 366301, 424138, 445588, 619894, 636207, 668382, 668833, 729636, 732602, 790439, 848276, 929841, 1098903, 1155257, 1239788, 1272414, 1336764, 1337666, 1465204, 1580878, 1859682, 2006499, 2197806, 2310514, 2371317, 2544828, 2675332, 3161756, 3465771, 3719364, 4012998, 4029311, 4395612, 4621028, 4742634, 6931542, 8025996, 8058622, 8694829, 9485268, 12087933, 12707827, 13863084, 15018341, 16117244, 17389658, 24175866, 25415654, 26084487, 30036682, 34779316, 38123481, 45055023, 48351732, 50831308, 52168974, 60073364, 76246962, 90110046, 104337948, 152493924, 165201751, 180220092, 330403502, 495605253, 660807004, 991210506, 1982421012]

約数ペア:

[(1, 1982421012), (2, 991210506), (3, 660807004), (4, 495605253), (6, 330403502), (11, 180220092), (12, 165201751), (13, 152493924), (19, 104337948), (22, 90110046), (26, 76246962), (33, 60073364), (38, 52168974), (39, 50831308), (41, 48351732), (44, 45055023), (52, 38123481), (57, 34779316), (66, 30036682), (76, 26084487), (78, 25415654), (82, 24175866), (114, 17389658), (123, 16117244), (132, 15018341), (143, 13863084), (156, 12707827), (164, 12087933), (209, 9485268), (228, 8694829), (246, 8058622), (247, 8025996), (286, 6931542), (418, 4742634), (429, 4621028), (451, 4395612), (492, 4029311), (494, 4012998), (533, 3719364), (572, 3465771), (627, 3161756), (741, 2675332), (779, 2544828), (836, 2371317), (858, 2310514), (902, 2197806), (988, 2006499), (1066, 1859682), (1254, 1580878), (1353, 1465204), (1482, 1337666), (1483, 1336764), (1558, 1272414), (1599, 1239788), (1716, 1155257), (1804, 1098903), (2132, 929841), (2337, 848276), (2508, 790439), (2706, 732602), (2717, 729636), (2964, 668833), (2966, 668382), (3116, 636207), (3198, 619894), (4449, 445588), (4674, 424138), (5412, 366301), (5434, 364818), (5863, 338124), (5932, 334191), (6396, 309947), (8151, 243212), (8569, 231348), (8898, 222794), (9348, 212069), (10127, 195756), (10868, 182409), (11726, 169062), (16302, 121606), (16313, 121524), (17138, 115674), (17589, 112708), (17796, 111397), (19279, 102828), (20254, 97878), (23452, 84531), (25707, 77116), (28177, 70356), (30381, 65252), (32604, 60803), (32626, 60762), (34276, 57837), (35178, 56354), (38558, 51414), (40508, 48939)]