21574729728

素因数分解:

$2^{14}\times 3^5\times {\mathrm{5419}}^1$

素因数の和:5462

約数の個数: 180

約数和(自身を含む): 64645358960

約数和(自身を除く): 43070629232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1024, 1152, 1296, 1536, 1728, 1944, 2048, 2304, 2592, 3072, 3456, 3888, 4096, 4608, 5184, 5419, 6144, 6912, 7776, 8192, 9216, 10368, 10838, 12288, 13824, 15552, 16257, 16384, 18432, 20736, 21676, 24576, 27648, 31104, 32514, 36864, 41472, 43352, 48771, 49152, 55296, 62208, 65028, 73728, 82944, 86704, 97542, 110592, 124416, 130056, 146313, 147456, 165888, 173408, 195084, 221184, 248832, 260112, 292626, 331776, 346816, 390168, 438939, 442368, 497664, 520224, 585252, 663552, 693632, 780336, 877878, 995328, 1040448, 1170504, 1316817, 1327104, 1387264, 1560672, 1755756, 1990656, 2080896, 2341008, 2633634, 2774528, 3121344, 3511512, 3981312, 4161792, 4682016, 5267268, 5549056, 6242688, 7023024, 8323584, 9364032, 10534536, 11098112, 12485376, 14046048, 16647168, 18728064, 21069072, 22196224, 24970752, 28092096, 33294336, 37456128, 42138144, 44392448, 49941504, 56184192, 66588672, 74912256, 84276288, 88784896, 99883008, 112368384, 133177344, 149824512, 168552576, 199766016, 224736768, 266354688, 299649024, 337105152, 399532032, 449473536, 599298048, 674210304, 799064064, 898947072, 1198596096, 1348420608, 1797894144, 2397192192, 2696841216, 3595788288, 5393682432, 7191576576, 10787364864, 21574729728]

約数ペア:

[(1, 21574729728), (2, 10787364864), (3, 7191576576), (4, 5393682432), (6, 3595788288), (8, 2696841216), (9, 2397192192), (12, 1797894144), (16, 1348420608), (18, 1198596096), (24, 898947072), (27, 799064064), (32, 674210304), (36, 599298048), (48, 449473536), (54, 399532032), (64, 337105152), (72, 299649024), (81, 266354688), (96, 224736768), (108, 199766016), (128, 168552576), (144, 149824512), (162, 133177344), (192, 112368384), (216, 99883008), (243, 88784896), (256, 84276288), (288, 74912256), (324, 66588672), (384, 56184192), (432, 49941504), (486, 44392448), (512, 42138144), (576, 37456128), (648, 33294336), (768, 28092096), (864, 24970752), (972, 22196224), (1024, 21069072), (1152, 18728064), (1296, 16647168), (1536, 14046048), (1728, 12485376), (1944, 11098112), (2048, 10534536), (2304, 9364032), (2592, 8323584), (3072, 7023024), (3456, 6242688), (3888, 5549056), (4096, 5267268), (4608, 4682016), (5184, 4161792), (5419, 3981312), (6144, 3511512), (6912, 3121344), (7776, 2774528), (8192, 2633634), (9216, 2341008), (10368, 2080896), (10838, 1990656), (12288, 1755756), (13824, 1560672), (15552, 1387264), (16257, 1327104), (16384, 1316817), (18432, 1170504), (20736, 1040448), (21676, 995328), (24576, 877878), (27648, 780336), (31104, 693632), (32514, 663552), (36864, 585252), (41472, 520224), (43352, 497664), (48771, 442368), (49152, 438939), (55296, 390168), (62208, 346816), (65028, 331776), (73728, 292626), (82944, 260112), (86704, 248832), (97542, 221184), (110592, 195084), (124416, 173408), (130056, 165888), (146313, 147456)]