21613538016

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{3343}}^1$

素因数の和:4438

約数の個数: 192

約数和(自身を含む): 72134092800

約数和(自身を除く): 50520554784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1069, 1512, 2016, 2138, 3024, 3207, 3343, 4276, 6048, 6414, 6686, 7483, 8552, 9621, 10029, 12828, 13372, 14966, 17104, 19242, 20058, 22449, 23401, 25656, 26744, 28863, 29932, 30087, 34208, 38484, 40116, 44898, 46802, 51312, 53488, 57726, 59864, 60174, 67347, 70203, 76968, 80232, 89796, 90261, 93604, 102624, 106976, 115452, 119728, 120348, 134694, 140406, 153936, 160464, 179592, 180522, 187208, 202041, 210609, 230904, 239456, 240696, 269388, 280812, 307872, 320928, 359184, 361044, 374416, 404082, 421218, 461808, 481392, 538776, 561624, 631827, 718368, 722088, 748832, 808164, 842436, 923616, 962784, 1077552, 1123248, 1263654, 1444176, 1616328, 1684872, 2155104, 2246496, 2527308, 2888352, 3232656, 3369744, 3573667, 5054616, 6465312, 6739488, 7147334, 10109232, 10721001, 14294668, 20218464, 21442002, 25015669, 28589336, 32163003, 42884004, 50031338, 57178672, 64326006, 75047007, 85768008, 96489009, 100062676, 114357344, 128652012, 150094014, 171536016, 192978018, 200125352, 225141021, 257304024, 300188028, 343072032, 385956036, 400250704, 450282042, 514608048, 600376056, 675423063, 771912072, 800501408, 900564084, 1029216096, 1200752112, 1350846126, 1543824144, 1801128168, 2401504224, 2701692252, 3087648288, 3602256336, 5403384504, 7204512672, 10806769008, 21613538016]

約数ペア:

[(1, 21613538016), (2, 10806769008), (3, 7204512672), (4, 5403384504), (6, 3602256336), (7, 3087648288), (8, 2701692252), (9, 2401504224), (12, 1801128168), (14, 1543824144), (16, 1350846126), (18, 1200752112), (21, 1029216096), (24, 900564084), (27, 800501408), (28, 771912072), (32, 675423063), (36, 600376056), (42, 514608048), (48, 450282042), (54, 400250704), (56, 385956036), (63, 343072032), (72, 300188028), (84, 257304024), (96, 225141021), (108, 200125352), (112, 192978018), (126, 171536016), (144, 150094014), (168, 128652012), (189, 114357344), (216, 100062676), (224, 96489009), (252, 85768008), (288, 75047007), (336, 64326006), (378, 57178672), (432, 50031338), (504, 42884004), (672, 32163003), (756, 28589336), (864, 25015669), (1008, 21442002), (1069, 20218464), (1512, 14294668), (2016, 10721001), (2138, 10109232), (3024, 7147334), (3207, 6739488), (3343, 6465312), (4276, 5054616), (6048, 3573667), (6414, 3369744), (6686, 3232656), (7483, 2888352), (8552, 2527308), (9621, 2246496), (10029, 2155104), (12828, 1684872), (13372, 1616328), (14966, 1444176), (17104, 1263654), (19242, 1123248), (20058, 1077552), (22449, 962784), (23401, 923616), (25656, 842436), (26744, 808164), (28863, 748832), (29932, 722088), (30087, 718368), (34208, 631827), (38484, 561624), (40116, 538776), (44898, 481392), (46802, 461808), (51312, 421218), (53488, 404082), (57726, 374416), (59864, 361044), (60174, 359184), (67347, 320928), (70203, 307872), (76968, 280812), (80232, 269388), (89796, 240696), (90261, 239456), (93604, 230904), (102624, 210609), (106976, 202041), (115452, 187208), (119728, 180522), (120348, 179592), (134694, 160464), (140406, 153936)]