21958092432

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1373}}^1$

素因数の和:1590

約数の個数: 240

約数和(自身を含む): 66978213120

約数和(自身を除く): 45020120688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 47, 48, 51, 68, 72, 94, 102, 136, 139, 141, 144, 153, 188, 204, 272, 278, 282, 306, 376, 408, 417, 423, 556, 564, 612, 752, 799, 816, 834, 846, 1112, 1128, 1224, 1251, 1373, 1598, 1668, 1692, 2224, 2256, 2363, 2397, 2448, 2502, 2746, 3196, 3336, 3384, 4119, 4726, 4794, 5004, 5492, 6392, 6533, 6672, 6768, 7089, 7191, 8238, 9452, 9588, 10008, 10984, 12357, 12784, 13066, 14178, 14382, 16476, 18904, 19176, 19599, 20016, 21267, 21968, 23341, 24714, 26132, 28356, 28764, 32952, 37808, 38352, 39198, 42534, 46682, 49428, 52264, 56712, 57528, 58797, 64531, 65904, 70023, 78396, 85068, 93364, 98856, 104528, 111061, 113424, 115056, 117594, 129062, 140046, 156792, 170136, 186728, 190847, 193593, 197712, 210069, 222122, 235188, 258124, 280092, 313584, 333183, 340272, 373456, 381694, 387186, 420138, 444244, 470376, 516248, 560184, 572541, 580779, 666366, 763388, 774372, 840276, 888488, 940752, 999549, 1032496, 1097027, 1120368, 1145082, 1161558, 1332732, 1526776, 1548744, 1680552, 1717623, 1776976, 1999098, 2194054, 2290164, 2323116, 2665464, 3053552, 3097488, 3244399, 3291081, 3361104, 3435246, 3998196, 4388108, 4580328, 4646232, 5330928, 6488798, 6582162, 6870492, 7996392, 8776216, 8969809, 9160656, 9292464, 9733197, 9873243, 12977596, 13164324, 13740984, 15992784, 17552432, 17939618, 19466394, 19746486, 25955192, 26328648, 26909427, 27481968, 29199591, 35879236, 38932788, 39492972, 51910384, 52657296, 53818854, 58399182, 71758472, 77865576, 78985944, 80728281, 107637708, 116798364, 143516944, 152486753, 155731152, 157971888, 161456562, 215275416, 233596728, 304973506, 322913124, 430550832, 457460259, 467193456, 609947012, 645826248, 914920518, 1219894024, 1291652496, 1372380777, 1829841036, 2439788048, 2744761554, 3659682072, 5489523108, 7319364144, 10979046216, 21958092432]

約数ペア:

[(1, 21958092432), (2, 10979046216), (3, 7319364144), (4, 5489523108), (6, 3659682072), (8, 2744761554), (9, 2439788048), (12, 1829841036), (16, 1372380777), (17, 1291652496), (18, 1219894024), (24, 914920518), (34, 645826248), (36, 609947012), (47, 467193456), (48, 457460259), (51, 430550832), (68, 322913124), (72, 304973506), (94, 233596728), (102, 215275416), (136, 161456562), (139, 157971888), (141, 155731152), (144, 152486753), (153, 143516944), (188, 116798364), (204, 107637708), (272, 80728281), (278, 78985944), (282, 77865576), (306, 71758472), (376, 58399182), (408, 53818854), (417, 52657296), (423, 51910384), (556, 39492972), (564, 38932788), (612, 35879236), (752, 29199591), (799, 27481968), (816, 26909427), (834, 26328648), (846, 25955192), (1112, 19746486), (1128, 19466394), (1224, 17939618), (1251, 17552432), (1373, 15992784), (1598, 13740984), (1668, 13164324), (1692, 12977596), (2224, 9873243), (2256, 9733197), (2363, 9292464), (2397, 9160656), (2448, 8969809), (2502, 8776216), (2746, 7996392), (3196, 6870492), (3336, 6582162), (3384, 6488798), (4119, 5330928), (4726, 4646232), (4794, 4580328), (5004, 4388108), (5492, 3998196), (6392, 3435246), (6533, 3361104), (6672, 3291081), (6768, 3244399), (7089, 3097488), (7191, 3053552), (8238, 2665464), (9452, 2323116), (9588, 2290164), (10008, 2194054), (10984, 1999098), (12357, 1776976), (12784, 1717623), (13066, 1680552), (14178, 1548744), (14382, 1526776), (16476, 1332732), (18904, 1161558), (19176, 1145082), (19599, 1120368), (20016, 1097027), (21267, 1032496), (21968, 999549), (23341, 940752), (24714, 888488), (26132, 840276), (28356, 774372), (28764, 763388), (32952, 666366), (37808, 580779), (38352, 572541), (39198, 560184), (42534, 516248), (46682, 470376), (49428, 444244), (52264, 420138), (56712, 387186), (57528, 381694), (58797, 373456), (64531, 340272), (65904, 333183), (70023, 313584), (78396, 280092), (85068, 258124), (93364, 235188), (98856, 222122), (104528, 210069), (111061, 197712), (113424, 193593), (115056, 190847), (117594, 186728), (129062, 170136), (140046, 156792)]