2186291016

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:765

約数の個数: 288

約数和(自身を含む): 7530901560

約数和(自身を除く): 5344610544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 73, 78, 84, 91, 98, 104, 117, 126, 146, 147, 156, 168, 182, 196, 219, 234, 252, 273, 292, 294, 312, 364, 392, 438, 441, 468, 504, 511, 546, 584, 588, 637, 653, 657, 728, 819, 876, 882, 936, 949, 1022, 1092, 1176, 1274, 1306, 1314, 1533, 1638, 1752, 1764, 1898, 1911, 1959, 2044, 2184, 2548, 2612, 2628, 2847, 3066, 3276, 3528, 3577, 3796, 3822, 3918, 4088, 4571, 4599, 5096, 5224, 5256, 5694, 5733, 5877, 6132, 6552, 6643, 7154, 7592, 7644, 7836, 8489, 8541, 9142, 9198, 10731, 11388, 11466, 11754, 12264, 13286, 13713, 14308, 15288, 15672, 16978, 17082, 18284, 18396, 19929, 21462, 22776, 22932, 23508, 25467, 26572, 27426, 28616, 31997, 32193, 33956, 34164, 36568, 36792, 39858, 41139, 42924, 45864, 46501, 47016, 47669, 50934, 53144, 54852, 59423, 59787, 63994, 64386, 67912, 68328, 76401, 79716, 82278, 85848, 93002, 95338, 95991, 101868, 109704, 118846, 119574, 127988, 128772, 139503, 143007, 152802, 159432, 164556, 178269, 186004, 190676, 191982, 203736, 237692, 239148, 255976, 257544, 279006, 286014, 287973, 305604, 329112, 333683, 356538, 372008, 381352, 383964, 415961, 418509, 429021, 475384, 478296, 534807, 558012, 572028, 575946, 611208, 619697, 667366, 713076, 767928, 831922, 837018, 858042, 1001049, 1069614, 1116024, 1144056, 1151892, 1239394, 1247883, 1334732, 1426152, 1663844, 1674036, 1716084, 1859091, 2002098, 2139228, 2303784, 2335781, 2478788, 2495766, 2669464, 3003147, 3327688, 3348072, 3432168, 3718182, 3743649, 4004196, 4278456, 4337879, 4671562, 4957576, 4991532, 5577273, 6006294, 7007343, 7436364, 7487298, 8008392, 8675758, 9343124, 9983064, 11154546, 12012588, 13013637, 14014686, 14872728, 14974596, 17351516, 18686248, 21022029, 22309092, 24025176, 26027274, 28029372, 29949192, 30365153, 34703032, 39040911, 42044058, 44618184, 52054548, 56058744, 60730306, 78081822, 84088116, 91095459, 104109096, 121460612, 156163644, 168176232, 182190918, 242921224, 273286377, 312327288, 364381836, 546572754, 728763672, 1093145508, 2186291016]

約数ペア:

[(1, 2186291016), (2, 1093145508), (3, 728763672), (4, 546572754), (6, 364381836), (7, 312327288), (8, 273286377), (9, 242921224), (12, 182190918), (13, 168176232), (14, 156163644), (18, 121460612), (21, 104109096), (24, 91095459), (26, 84088116), (28, 78081822), (36, 60730306), (39, 56058744), (42, 52054548), (49, 44618184), (52, 42044058), (56, 39040911), (63, 34703032), (72, 30365153), (73, 29949192), (78, 28029372), (84, 26027274), (91, 24025176), (98, 22309092), (104, 21022029), (117, 18686248), (126, 17351516), (146, 14974596), (147, 14872728), (156, 14014686), (168, 13013637), (182, 12012588), (196, 11154546), (219, 9983064), (234, 9343124), (252, 8675758), (273, 8008392), (292, 7487298), (294, 7436364), (312, 7007343), (364, 6006294), (392, 5577273), (438, 4991532), (441, 4957576), (468, 4671562), (504, 4337879), (511, 4278456), (546, 4004196), (584, 3743649), (588, 3718182), (637, 3432168), (653, 3348072), (657, 3327688), (728, 3003147), (819, 2669464), (876, 2495766), (882, 2478788), (936, 2335781), (949, 2303784), (1022, 2139228), (1092, 2002098), (1176, 1859091), (1274, 1716084), (1306, 1674036), (1314, 1663844), (1533, 1426152), (1638, 1334732), (1752, 1247883), (1764, 1239394), (1898, 1151892), (1911, 1144056), (1959, 1116024), (2044, 1069614), (2184, 1001049), (2548, 858042), (2612, 837018), (2628, 831922), (2847, 767928), (3066, 713076), (3276, 667366), (3528, 619697), (3577, 611208), (3796, 575946), (3822, 572028), (3918, 558012), (4088, 534807), (4571, 478296), (4599, 475384), (5096, 429021), (5224, 418509), (5256, 415961), (5694, 383964), (5733, 381352), (5877, 372008), (6132, 356538), (6552, 333683), (6643, 329112), (7154, 305604), (7592, 287973), (7644, 286014), (7836, 279006), (8489, 257544), (8541, 255976), (9142, 239148), (9198, 237692), (10731, 203736), (11388, 191982), (11466, 190676), (11754, 186004), (12264, 178269), (13286, 164556), (13713, 159432), (14308, 152802), (15288, 143007), (15672, 139503), (16978, 128772), (17082, 127988), (18284, 119574), (18396, 118846), (19929, 109704), (21462, 101868), (22776, 95991), (22932, 95338), (23508, 93002), (25467, 85848), (26572, 82278), (27426, 79716), (28616, 76401), (31997, 68328), (32193, 67912), (33956, 64386), (34164, 63994), (36568, 59787), (36792, 59423), (39858, 54852), (41139, 53144), (42924, 50934), (45864, 47669), (46501, 47016)]