19459077456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1290

約数の個数: 320

約数和(自身を含む): 64411877376

約数和(自身を除く): 44952799920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 131, 156, 168, 182, 186, 208, 217, 248, 262, 273, 312, 336, 364, 372, 393, 403, 434, 496, 524, 546, 624, 651, 728, 744, 786, 806, 868, 917, 1048, 1092, 1097, 1209, 1302, 1456, 1488, 1572, 1612, 1703, 1736, 1834, 2096, 2184, 2194, 2418, 2604, 2751, 2821, 3144, 3224, 3291, 3406, 3472, 3668, 4061, 4368, 4388, 4836, 5109, 5208, 5502, 5642, 6288, 6448, 6582, 6812, 7336, 7679, 8122, 8463, 8776, 9672, 10218, 10416, 11004, 11284, 11921, 12183, 13164, 13624, 14261, 14672, 15358, 16244, 16926, 17552, 19344, 20436, 22008, 22568, 23037, 23842, 24366, 26328, 27248, 28427, 28522, 30716, 32488, 33852, 34007, 35763, 40872, 42783, 44016, 45136, 46074, 47684, 48732, 52656, 52793, 56854, 57044, 61432, 64976, 67704, 68014, 71526, 81744, 85281, 85566, 92148, 95368, 97464, 99827, 102021, 105586, 113708, 114088, 122864, 135408, 136028, 143052, 143707, 158379, 170562, 171132, 184296, 190736, 194928, 199654, 204042, 211172, 227416, 228176, 238049, 272056, 286104, 287414, 299481, 316758, 341124, 342264, 368592, 369551, 399308, 408084, 422344, 431121, 442091, 454832, 476098, 544112, 572208, 574828, 598962, 633516, 682248, 684528, 714147, 739102, 798616, 816168, 844688, 862242, 884182, 952196, 1005949, 1108653, 1149656, 1197924, 1267032, 1326273, 1364496, 1428294, 1478204, 1597232, 1632336, 1724484, 1768364, 1868191, 1904392, 2011898, 2217306, 2299312, 2395848, 2534064, 2652546, 2856588, 2956408, 3017847, 3094637, 3448968, 3536728, 3736382, 3808784, 4023796, 4434612, 4454917, 4791696, 5305092, 5604573, 5713176, 5912816, 6035694, 6189274, 6897936, 7073456, 7472764, 8047592, 8869224, 8909834, 9283911, 10610184, 11209146, 11426352, 12071388, 12378548, 13077337, 13364751, 14945528, 16095184, 17738448, 17819668, 18567822, 21220368, 22418292, 24142776, 24757096, 26154674, 26729502, 29891056, 31184419, 35639336, 37135644, 39232011, 44836584, 48285552, 49514192, 52309348, 53459004, 57913921, 62368838, 71278672, 74271288, 78464022, 89673168, 93553257, 104618696, 106918008, 115827842, 124737676, 148542576, 156928044, 173741763, 187106514, 209237392, 213836016, 231655684, 249475352, 313856088, 347483526, 374213028, 405397447, 463311368, 498950704, 627712176, 694967052, 748426056, 810794894, 926622736, 1216192341, 1389934104, 1496852112, 1621589788, 2432384682, 2779868208, 3243179576, 4864769364, 6486359152, 9729538728, 19459077456]

約数ペア:

[(1, 19459077456), (2, 9729538728), (3, 6486359152), (4, 4864769364), (6, 3243179576), (7, 2779868208), (8, 2432384682), (12, 1621589788), (13, 1496852112), (14, 1389934104), (16, 1216192341), (21, 926622736), (24, 810794894), (26, 748426056), (28, 694967052), (31, 627712176), (39, 498950704), (42, 463311368), (48, 405397447), (52, 374213028), (56, 347483526), (62, 313856088), (78, 249475352), (84, 231655684), (91, 213836016), (93, 209237392), (104, 187106514), (112, 173741763), (124, 156928044), (131, 148542576), (156, 124737676), (168, 115827842), (182, 106918008), (186, 104618696), (208, 93553257), (217, 89673168), (248, 78464022), (262, 74271288), (273, 71278672), (312, 62368838), (336, 57913921), (364, 53459004), (372, 52309348), (393, 49514192), (403, 48285552), (434, 44836584), (496, 39232011), (524, 37135644), (546, 35639336), (624, 31184419), (651, 29891056), (728, 26729502), (744, 26154674), (786, 24757096), (806, 24142776), (868, 22418292), (917, 21220368), (1048, 18567822), (1092, 17819668), (1097, 17738448), (1209, 16095184), (1302, 14945528), (1456, 13364751), (1488, 13077337), (1572, 12378548), (1612, 12071388), (1703, 11426352), (1736, 11209146), (1834, 10610184), (2096, 9283911), (2184, 8909834), (2194, 8869224), (2418, 8047592), (2604, 7472764), (2751, 7073456), (2821, 6897936), (3144, 6189274), (3224, 6035694), (3291, 5912816), (3406, 5713176), (3472, 5604573), (3668, 5305092), (4061, 4791696), (4368, 4454917), (4388, 4434612), (4836, 4023796), (5109, 3808784), (5208, 3736382), (5502, 3536728), (5642, 3448968), (6288, 3094637), (6448, 3017847), (6582, 2956408), (6812, 2856588), (7336, 2652546), (7679, 2534064), (8122, 2395848), (8463, 2299312), (8776, 2217306), (9672, 2011898), (10218, 1904392), (10416, 1868191), (11004, 1768364), (11284, 1724484), (11921, 1632336), (12183, 1597232), (13164, 1478204), (13624, 1428294), (14261, 1364496), (14672, 1326273), (15358, 1267032), (16244, 1197924), (16926, 1149656), (17552, 1108653), (19344, 1005949), (20436, 952196), (22008, 884182), (22568, 862242), (23037, 844688), (23842, 816168), (24366, 798616), (26328, 739102), (27248, 714147), (28427, 684528), (28522, 682248), (30716, 633516), (32488, 598962), (33852, 574828), (34007, 572208), (35763, 544112), (40872, 476098), (42783, 454832), (44016, 442091), (45136, 431121), (46074, 422344), (47684, 408084), (48732, 399308), (52656, 369551), (52793, 368592), (56854, 342264), (57044, 341124), (61432, 316758), (64976, 299481), (67704, 287414), (68014, 286104), (71526, 272056), (81744, 238049), (85281, 228176), (85566, 227416), (92148, 211172), (95368, 204042), (97464, 199654), (99827, 194928), (102021, 190736), (105586, 184296), (113708, 171132), (114088, 170562), (122864, 158379), (135408, 143707), (136028, 143052)]