21624017904

素因数分解:

$2^4\times 3^6\times {\mathrm{271}}^1\times {\mathrm{6841}}^1$

素因数の和:7138

約数の個数: 140

約数和(自身を含む): 63057076192

約数和(自身を除く): 41433058288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 271, 324, 432, 486, 542, 648, 729, 813, 972, 1084, 1296, 1458, 1626, 1944, 2168, 2439, 2916, 3252, 3888, 4336, 4878, 5832, 6504, 6841, 7317, 9756, 11664, 13008, 13682, 14634, 19512, 20523, 21951, 27364, 29268, 39024, 41046, 43902, 54728, 58536, 61569, 65853, 82092, 87804, 109456, 117072, 123138, 131706, 164184, 175608, 184707, 197559, 246276, 263412, 328368, 351216, 369414, 395118, 492552, 526824, 554121, 738828, 790236, 985104, 1053648, 1108242, 1477656, 1580472, 1662363, 1853911, 2216484, 2955312, 3160944, 3324726, 3707822, 4432968, 4987089, 5561733, 6649452, 7415644, 8865936, 9974178, 11123466, 13298904, 14831288, 16685199, 19948356, 22246932, 26597808, 29662576, 33370398, 39896712, 44493864, 50055597, 66740796, 79793424, 88987728, 100111194, 133481592, 150166791, 200222388, 266963184, 300333582, 400444776, 450500373, 600667164, 800889552, 901000746, 1201334328, 1351501119, 1802001492, 2402668656, 2703002238, 3604002984, 5406004476, 7208005968, 10812008952, 21624017904]

約数ペア:

[(1, 21624017904), (2, 10812008952), (3, 7208005968), (4, 5406004476), (6, 3604002984), (8, 2703002238), (9, 2402668656), (12, 1802001492), (16, 1351501119), (18, 1201334328), (24, 901000746), (27, 800889552), (36, 600667164), (48, 450500373), (54, 400444776), (72, 300333582), (81, 266963184), (108, 200222388), (144, 150166791), (162, 133481592), (216, 100111194), (243, 88987728), (271, 79793424), (324, 66740796), (432, 50055597), (486, 44493864), (542, 39896712), (648, 33370398), (729, 29662576), (813, 26597808), (972, 22246932), (1084, 19948356), (1296, 16685199), (1458, 14831288), (1626, 13298904), (1944, 11123466), (2168, 9974178), (2439, 8865936), (2916, 7415644), (3252, 6649452), (3888, 5561733), (4336, 4987089), (4878, 4432968), (5832, 3707822), (6504, 3324726), (6841, 3160944), (7317, 2955312), (9756, 2216484), (11664, 1853911), (13008, 1662363), (13682, 1580472), (14634, 1477656), (19512, 1108242), (20523, 1053648), (21951, 985104), (27364, 790236), (29268, 738828), (39024, 554121), (41046, 526824), (43902, 492552), (54728, 395118), (58536, 369414), (61569, 351216), (65853, 328368), (82092, 263412), (87804, 246276), (109456, 197559), (117072, 184707), (123138, 175608), (131706, 164184)]