889343208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:536

約数の個数: 192

約数和(自身を含む): 2738736000

約数和(自身を除く): 1849392792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 109, 117, 138, 156, 184, 207, 218, 234, 276, 299, 312, 327, 379, 414, 436, 468, 552, 598, 654, 758, 828, 872, 897, 936, 981, 1137, 1196, 1308, 1417, 1516, 1656, 1794, 1962, 2274, 2392, 2507, 2616, 2691, 2834, 3032, 3411, 3588, 3924, 4251, 4548, 4927, 5014, 5382, 5668, 6822, 7176, 7521, 7848, 8502, 8717, 9096, 9854, 10028, 10764, 11336, 12753, 13644, 14781, 15042, 17004, 17434, 19708, 20056, 21528, 22563, 25506, 26151, 27288, 29562, 30084, 32591, 34008, 34868, 39416, 41311, 44343, 45126, 51012, 52302, 59124, 60168, 65182, 69736, 78453, 82622, 88686, 90252, 97773, 102024, 104604, 113321, 118248, 123933, 130364, 156906, 165244, 177372, 180504, 195546, 209208, 226642, 247866, 260728, 293319, 313812, 330488, 339963, 354744, 371799, 391092, 453284, 495732, 537043, 586638, 627624, 679926, 743598, 782184, 906568, 950153, 991464, 1019889, 1074086, 1173276, 1359852, 1487196, 1611129, 1900306, 2039778, 2148172, 2346552, 2719704, 2850459, 2974392, 3222258, 3800612, 4079556, 4296344, 4833387, 5700918, 6444516, 7601224, 8159112, 8551377, 9666774, 11401836, 12351989, 12889032, 17102754, 19333548, 22803672, 24703978, 34205508, 37055967, 38667096, 49407956, 68411016, 74111934, 98815912, 111167901, 148223868, 222335802, 296447736, 444671604, 889343208]

約数ペア:

[(1, 889343208), (2, 444671604), (3, 296447736), (4, 222335802), (6, 148223868), (8, 111167901), (9, 98815912), (12, 74111934), (13, 68411016), (18, 49407956), (23, 38667096), (24, 37055967), (26, 34205508), (36, 24703978), (39, 22803672), (46, 19333548), (52, 17102754), (69, 12889032), (72, 12351989), (78, 11401836), (92, 9666774), (104, 8551377), (109, 8159112), (117, 7601224), (138, 6444516), (156, 5700918), (184, 4833387), (207, 4296344), (218, 4079556), (234, 3800612), (276, 3222258), (299, 2974392), (312, 2850459), (327, 2719704), (379, 2346552), (414, 2148172), (436, 2039778), (468, 1900306), (552, 1611129), (598, 1487196), (654, 1359852), (758, 1173276), (828, 1074086), (872, 1019889), (897, 991464), (936, 950153), (981, 906568), (1137, 782184), (1196, 743598), (1308, 679926), (1417, 627624), (1516, 586638), (1656, 537043), (1794, 495732), (1962, 453284), (2274, 391092), (2392, 371799), (2507, 354744), (2616, 339963), (2691, 330488), (2834, 313812), (3032, 293319), (3411, 260728), (3588, 247866), (3924, 226642), (4251, 209208), (4548, 195546), (4927, 180504), (5014, 177372), (5382, 165244), (5668, 156906), (6822, 130364), (7176, 123933), (7521, 118248), (7848, 113321), (8502, 104604), (8717, 102024), (9096, 97773), (9854, 90252), (10028, 88686), (10764, 82622), (11336, 78453), (12753, 69736), (13644, 65182), (14781, 60168), (15042, 59124), (17004, 52302), (17434, 51012), (19708, 45126), (20056, 44343), (21528, 41311), (22563, 39416), (25506, 34868), (26151, 34008), (27288, 32591), (29562, 30084)]