21588577632

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:678

約数の個数: 288

約数和(自身を含む): 66167992800

約数和(自身を除く): 44579415168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 89, 96, 97, 114, 144, 152, 171, 178, 194, 228, 267, 288, 291, 304, 342, 356, 388, 456, 457, 534, 582, 608, 684, 712, 776, 801, 873, 912, 914, 1068, 1164, 1368, 1371, 1424, 1552, 1602, 1691, 1746, 1824, 1828, 1843, 2136, 2328, 2736, 2742, 2848, 3104, 3204, 3382, 3492, 3656, 3686, 4113, 4272, 4656, 5073, 5472, 5484, 5529, 6408, 6764, 6984, 7312, 7372, 8226, 8544, 8633, 8683, 9312, 10146, 10968, 11058, 12816, 13528, 13968, 14624, 14744, 15219, 16452, 16587, 17266, 17366, 20292, 21936, 22116, 25632, 25899, 26049, 27056, 27936, 29488, 30438, 32904, 33174, 34532, 34732, 40584, 40673, 43872, 44232, 44329, 51798, 52098, 54112, 58976, 60876, 65808, 66348, 69064, 69464, 77697, 78147, 81168, 81346, 88464, 88658, 103596, 104196, 121752, 122019, 131616, 132696, 132987, 138128, 138928, 155394, 156294, 162336, 162692, 164027, 176928, 177316, 207192, 208392, 243504, 244038, 265392, 265974, 276256, 277856, 310788, 312588, 325384, 328054, 354632, 366057, 398961, 414384, 416784, 487008, 488076, 492081, 530784, 531948, 621576, 625176, 650768, 656108, 709264, 732114, 772787, 797922, 828768, 833568, 842251, 976152, 984162, 1063896, 1243152, 1250352, 1301536, 1312216, 1418528, 1464228, 1476243, 1545574, 1595844, 1684502, 1952304, 1968324, 2127792, 2318361, 2486304, 2500704, 2526753, 2624432, 2928456, 2952486, 3091148, 3191688, 3369004, 3904608, 3936648, 3945281, 4255584, 4636722, 5053506, 5248864, 5856912, 5904972, 6182296, 6383376, 6738008, 6955083, 7580259, 7873296, 7890562, 9273444, 10107012, 11713824, 11809944, 11835843, 12364592, 12766752, 13476016, 13910166, 15160518, 15746592, 15781124, 18546888, 20214024, 23619888, 23671686, 24729184, 26952032, 27820332, 30321036, 31562248, 35507529, 37093776, 40428048, 47239776, 47343372, 55640664, 60642072, 63124496, 71015058, 74187552, 74960339, 80856096, 94686744, 111281328, 121284144, 126248992, 142030116, 149920678, 189373488, 222562656, 224881017, 242568288, 284060232, 299841356, 378746976, 449762034, 568120464, 599682712, 674643051, 899524068, 1136240928, 1199365424, 1349286102, 1799048136, 2398730848, 2698572204, 3598096272, 5397144408, 7196192544, 10794288816, 21588577632]

約数ペア:

[(1, 21588577632), (2, 10794288816), (3, 7196192544), (4, 5397144408), (6, 3598096272), (8, 2698572204), (9, 2398730848), (12, 1799048136), (16, 1349286102), (18, 1199365424), (19, 1136240928), (24, 899524068), (32, 674643051), (36, 599682712), (38, 568120464), (48, 449762034), (57, 378746976), (72, 299841356), (76, 284060232), (89, 242568288), (96, 224881017), (97, 222562656), (114, 189373488), (144, 149920678), (152, 142030116), (171, 126248992), (178, 121284144), (194, 111281328), (228, 94686744), (267, 80856096), (288, 74960339), (291, 74187552), (304, 71015058), (342, 63124496), (356, 60642072), (388, 55640664), (456, 47343372), (457, 47239776), (534, 40428048), (582, 37093776), (608, 35507529), (684, 31562248), (712, 30321036), (776, 27820332), (801, 26952032), (873, 24729184), (912, 23671686), (914, 23619888), (1068, 20214024), (1164, 18546888), (1368, 15781124), (1371, 15746592), (1424, 15160518), (1552, 13910166), (1602, 13476016), (1691, 12766752), (1746, 12364592), (1824, 11835843), (1828, 11809944), (1843, 11713824), (2136, 10107012), (2328, 9273444), (2736, 7890562), (2742, 7873296), (2848, 7580259), (3104, 6955083), (3204, 6738008), (3382, 6383376), (3492, 6182296), (3656, 5904972), (3686, 5856912), (4113, 5248864), (4272, 5053506), (4656, 4636722), (5073, 4255584), (5472, 3945281), (5484, 3936648), (5529, 3904608), (6408, 3369004), (6764, 3191688), (6984, 3091148), (7312, 2952486), (7372, 2928456), (8226, 2624432), (8544, 2526753), (8633, 2500704), (8683, 2486304), (9312, 2318361), (10146, 2127792), (10968, 1968324), (11058, 1952304), (12816, 1684502), (13528, 1595844), (13968, 1545574), (14624, 1476243), (14744, 1464228), (15219, 1418528), (16452, 1312216), (16587, 1301536), (17266, 1250352), (17366, 1243152), (20292, 1063896), (21936, 984162), (22116, 976152), (25632, 842251), (25899, 833568), (26049, 828768), (27056, 797922), (27936, 772787), (29488, 732114), (30438, 709264), (32904, 656108), (33174, 650768), (34532, 625176), (34732, 621576), (40584, 531948), (40673, 530784), (43872, 492081), (44232, 488076), (44329, 487008), (51798, 416784), (52098, 414384), (54112, 398961), (58976, 366057), (60876, 354632), (65808, 328054), (66348, 325384), (69064, 312588), (69464, 310788), (77697, 277856), (78147, 276256), (81168, 265974), (81346, 265392), (88464, 244038), (88658, 243504), (103596, 208392), (104196, 207192), (121752, 177316), (122019, 176928), (131616, 164027), (132696, 162692), (132987, 162336), (138128, 156294), (138928, 155394)]