28309776768

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{20773}}^1$

素因数の和:20826

約数の個数: 288

約数和(自身を含む): 100819545840

約数和(自身を除く): 72509769072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 169, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 338, 364, 384, 416, 448, 468, 504, 507, 546, 576, 624, 672, 676, 728, 819, 832, 896, 936, 1008, 1014, 1092, 1152, 1183, 1248, 1344, 1352, 1456, 1521, 1638, 1664, 1872, 2016, 2028, 2184, 2366, 2496, 2688, 2704, 2912, 3042, 3276, 3549, 3744, 4032, 4056, 4368, 4732, 4992, 5408, 5824, 6084, 6552, 7098, 7488, 8064, 8112, 8736, 9464, 10647, 10816, 11648, 12168, 13104, 14196, 14976, 16224, 17472, 18928, 20773, 21294, 21632, 24336, 26208, 28392, 32448, 34944, 37856, 41546, 42588, 48672, 52416, 56784, 62319, 64896, 75712, 83092, 85176, 97344, 104832, 113568, 124638, 145411, 151424, 166184, 170352, 186957, 194688, 227136, 249276, 270049, 290822, 332368, 340704, 373914, 436233, 454272, 498552, 540098, 581644, 664736, 681408, 747828, 810147, 872466, 997104, 1080196, 1163288, 1308699, 1329472, 1362816, 1495656, 1620294, 1744932, 1890343, 1994208, 2160392, 2326576, 2430441, 2617398, 2658944, 2991312, 3240588, 3489864, 3510637, 3780686, 3988416, 4320784, 4653152, 4860882, 5234796, 5671029, 5982624, 6481176, 6979728, 7021274, 7561372, 7976832, 8641568, 9306304, 9721764, 10469592, 10531911, 11342058, 11965248, 12962352, 13959456, 14042548, 15122744, 17013087, 17283136, 18612608, 19443528, 20939184, 21063822, 22684116, 23930496, 24574459, 25924704, 27918912, 28085096, 30245488, 31595733, 34026174, 34566272, 38887056, 41878368, 42127644, 45368232, 49148918, 51849408, 55837824, 56170192, 60490976, 63191466, 68052348, 73723377, 77774112, 83756736, 84255288, 90736464, 98297836, 103698816, 112340384, 120981952, 126382932, 136104696, 147446754, 155548224, 167513472, 168510576, 181472928, 196595672, 221170131, 224680768, 241963904, 252765864, 272209392, 294893508, 311096448, 337021152, 362945856, 393191344, 442340262, 449361536, 505531728, 544418784, 589787016, 674042304, 725891712, 786382688, 884680524, 1011063456, 1088837568, 1179574032, 1348084608, 1572765376, 1769361048, 2022126912, 2177675136, 2359148064, 3145530752, 3538722096, 4044253824, 4718296128, 7077444192, 9436592256, 14154888384, 28309776768]

約数ペア:

[(1, 28309776768), (2, 14154888384), (3, 9436592256), (4, 7077444192), (6, 4718296128), (7, 4044253824), (8, 3538722096), (9, 3145530752), (12, 2359148064), (13, 2177675136), (14, 2022126912), (16, 1769361048), (18, 1572765376), (21, 1348084608), (24, 1179574032), (26, 1088837568), (28, 1011063456), (32, 884680524), (36, 786382688), (39, 725891712), (42, 674042304), (48, 589787016), (52, 544418784), (56, 505531728), (63, 449361536), (64, 442340262), (72, 393191344), (78, 362945856), (84, 337021152), (91, 311096448), (96, 294893508), (104, 272209392), (112, 252765864), (117, 241963904), (126, 224680768), (128, 221170131), (144, 196595672), (156, 181472928), (168, 168510576), (169, 167513472), (182, 155548224), (192, 147446754), (208, 136104696), (224, 126382932), (234, 120981952), (252, 112340384), (273, 103698816), (288, 98297836), (312, 90736464), (336, 84255288), (338, 83756736), (364, 77774112), (384, 73723377), (416, 68052348), (448, 63191466), (468, 60490976), (504, 56170192), (507, 55837824), (546, 51849408), (576, 49148918), (624, 45368232), (672, 42127644), (676, 41878368), (728, 38887056), (819, 34566272), (832, 34026174), (896, 31595733), (936, 30245488), (1008, 28085096), (1014, 27918912), (1092, 25924704), (1152, 24574459), (1183, 23930496), (1248, 22684116), (1344, 21063822), (1352, 20939184), (1456, 19443528), (1521, 18612608), (1638, 17283136), (1664, 17013087), (1872, 15122744), (2016, 14042548), (2028, 13959456), (2184, 12962352), (2366, 11965248), (2496, 11342058), (2688, 10531911), (2704, 10469592), (2912, 9721764), (3042, 9306304), (3276, 8641568), (3549, 7976832), (3744, 7561372), (4032, 7021274), (4056, 6979728), (4368, 6481176), (4732, 5982624), (4992, 5671029), (5408, 5234796), (5824, 4860882), (6084, 4653152), (6552, 4320784), (7098, 3988416), (7488, 3780686), (8064, 3510637), (8112, 3489864), (8736, 3240588), (9464, 2991312), (10647, 2658944), (10816, 2617398), (11648, 2430441), (12168, 2326576), (13104, 2160392), (14196, 1994208), (14976, 1890343), (16224, 1744932), (17472, 1620294), (18928, 1495656), (20773, 1362816), (21294, 1329472), (21632, 1308699), (24336, 1163288), (26208, 1080196), (28392, 997104), (32448, 872466), (34944, 810147), (37856, 747828), (41546, 681408), (42588, 664736), (48672, 581644), (52416, 540098), (56784, 498552), (62319, 454272), (64896, 436233), (75712, 373914), (83092, 340704), (85176, 332368), (97344, 290822), (104832, 270049), (113568, 249276), (124638, 227136), (145411, 194688), (151424, 186957), (166184, 170352)]