8416892016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1088

約数の個数: 240

約数和(自身を含む): 26272943424

約数和(自身を除く): 17856051408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 137, 144, 148, 156, 208, 222, 234, 274, 296, 312, 333, 411, 444, 468, 481, 548, 592, 624, 666, 822, 887, 888, 936, 962, 1096, 1233, 1332, 1443, 1644, 1774, 1776, 1781, 1872, 1924, 2192, 2466, 2661, 2664, 2886, 3288, 3548, 3562, 3848, 4329, 4932, 5069, 5322, 5328, 5343, 5772, 6576, 7096, 7124, 7696, 7983, 8658, 9864, 10138, 10644, 10686, 11531, 11544, 14192, 14248, 15207, 15966, 16029, 17316, 19728, 20276, 21288, 21372, 23062, 23088, 28496, 30414, 31932, 32058, 32819, 34593, 34632, 40552, 42576, 42744, 45621, 46124, 60828, 63864, 64116, 65638, 65897, 69186, 69264, 81104, 85488, 91242, 92248, 98457, 103779, 121519, 121656, 127728, 128232, 131276, 131794, 138372, 182484, 184496, 196914, 197691, 207558, 243038, 243312, 256464, 262552, 263588, 276744, 295371, 364557, 364968, 393828, 395382, 415116, 426647, 486076, 525104, 527176, 553488, 590742, 593073, 729114, 729936, 787656, 790764, 830232, 853294, 972152, 1054352, 1093671, 1181484, 1186146, 1279941, 1458228, 1575312, 1579747, 1581528, 1660464, 1706588, 1944304, 2187342, 2362968, 2372292, 2559882, 2916456, 3159494, 3163056, 3413176, 3839823, 4374684, 4496203, 4725936, 4739241, 4744584, 5119764, 5832912, 6318988, 6826352, 7679646, 8749368, 8992406, 9478482, 9489168, 10239528, 12637976, 13488609, 14217723, 15359292, 17498736, 17984812, 18956964, 20479056, 25275952, 26977218, 28435446, 30718584, 35969624, 37913928, 40465827, 53954436, 56870892, 58450639, 61437168, 71939248, 75827856, 80931654, 107908872, 113741784, 116901278, 161863308, 175351917, 215817744, 227483568, 233802556, 323726616, 350703834, 467605112, 526055751, 647453232, 701407668, 935210224, 1052111502, 1402815336, 2104223004, 2805630672, 4208446008, 8416892016]

約数ペア:

[(1, 8416892016), (2, 4208446008), (3, 2805630672), (4, 2104223004), (6, 1402815336), (8, 1052111502), (9, 935210224), (12, 701407668), (13, 647453232), (16, 526055751), (18, 467605112), (24, 350703834), (26, 323726616), (36, 233802556), (37, 227483568), (39, 215817744), (48, 175351917), (52, 161863308), (72, 116901278), (74, 113741784), (78, 107908872), (104, 80931654), (111, 75827856), (117, 71939248), (137, 61437168), (144, 58450639), (148, 56870892), (156, 53954436), (208, 40465827), (222, 37913928), (234, 35969624), (274, 30718584), (296, 28435446), (312, 26977218), (333, 25275952), (411, 20479056), (444, 18956964), (468, 17984812), (481, 17498736), (548, 15359292), (592, 14217723), (624, 13488609), (666, 12637976), (822, 10239528), (887, 9489168), (888, 9478482), (936, 8992406), (962, 8749368), (1096, 7679646), (1233, 6826352), (1332, 6318988), (1443, 5832912), (1644, 5119764), (1774, 4744584), (1776, 4739241), (1781, 4725936), (1872, 4496203), (1924, 4374684), (2192, 3839823), (2466, 3413176), (2661, 3163056), (2664, 3159494), (2886, 2916456), (3288, 2559882), (3548, 2372292), (3562, 2362968), (3848, 2187342), (4329, 1944304), (4932, 1706588), (5069, 1660464), (5322, 1581528), (5328, 1579747), (5343, 1575312), (5772, 1458228), (6576, 1279941), (7096, 1186146), (7124, 1181484), (7696, 1093671), (7983, 1054352), (8658, 972152), (9864, 853294), (10138, 830232), (10644, 790764), (10686, 787656), (11531, 729936), (11544, 729114), (14192, 593073), (14248, 590742), (15207, 553488), (15966, 527176), (16029, 525104), (17316, 486076), (19728, 426647), (20276, 415116), (21288, 395382), (21372, 393828), (23062, 364968), (23088, 364557), (28496, 295371), (30414, 276744), (31932, 263588), (32058, 262552), (32819, 256464), (34593, 243312), (34632, 243038), (40552, 207558), (42576, 197691), (42744, 196914), (45621, 184496), (46124, 182484), (60828, 138372), (63864, 131794), (64116, 131276), (65638, 128232), (65897, 127728), (69186, 121656), (69264, 121519), (81104, 103779), (85488, 98457), (91242, 92248)]