1975447420416

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727843}}^1$

素因数の和:727917

約数の個数: 240

約数和(自身を含む): 6194942307840

約数和(自身を除く): 4219494887424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 128, 144, 152, 171, 186, 192, 228, 248, 256, 279, 288, 304, 342, 372, 384, 456, 496, 512, 558, 576, 589, 608, 684, 744, 768, 912, 992, 1116, 1152, 1178, 1216, 1368, 1488, 1536, 1767, 1824, 1984, 2232, 2304, 2356, 2432, 2736, 2976, 3534, 3648, 3968, 4464, 4608, 4712, 4864, 5301, 5472, 5952, 7068, 7296, 7936, 8928, 9424, 9728, 10602, 10944, 11904, 14136, 14592, 15872, 17856, 18848, 21204, 21888, 23808, 28272, 29184, 35712, 37696, 42408, 43776, 47616, 56544, 71424, 75392, 84816, 87552, 113088, 142848, 150784, 169632, 226176, 301568, 339264, 452352, 678528, 727843, 904704, 1357056, 1455686, 2183529, 2714112, 2911372, 4367058, 5822744, 6550587, 8734116, 11645488, 13101174, 13829017, 17468232, 22563133, 23290976, 26202348, 27658034, 34936464, 41487051, 45126266, 46581952, 52404696, 55316068, 67689399, 69872928, 82974102, 90252532, 93163904, 104809392, 110632136, 124461153, 135378798, 139745856, 165948204, 180505064, 186327808, 203068197, 209618784, 221264272, 248922306, 270757596, 279491712, 331896408, 361010128, 372655616, 406136394, 419237568, 428699527, 442528544, 497844612, 541515192, 558983424, 663792816, 722020256, 812272788, 838475136, 857399054, 885057088, 995689224, 1083030384, 1117966848, 1286098581, 1327585632, 1444040512, 1624545576, 1676950272, 1714798108, 1770114176, 1991378448, 2166060768, 2572197162, 2655171264, 2888081024, 3249091152, 3353900544, 3429596216, 3540228352, 3858295743, 3982756896, 4332121536, 5144394324, 5310342528, 5776162048, 6498182304, 6859192432, 7080456704, 7716591486, 7965513792, 8664243072, 10288788648, 10620685056, 11552324096, 12996364608, 13718384864, 15433182972, 15931027584, 17328486144, 20577577296, 21241370112, 25992729216, 27436769728, 30866365944, 31862055168, 34656972288, 41155154592, 51985458432, 54873539456, 61732731888, 63724110336, 82310309184, 103970916864, 109747078912, 123465463776, 164620618368, 219494157824, 246930927552, 329241236736, 493861855104, 658482473472, 987723710208, 1975447420416]

約数ペア:

[(1, 1975447420416), (2, 987723710208), (3, 658482473472), (4, 493861855104), (6, 329241236736), (8, 246930927552), (9, 219494157824), (12, 164620618368), (16, 123465463776), (18, 109747078912), (19, 103970916864), (24, 82310309184), (31, 63724110336), (32, 61732731888), (36, 54873539456), (38, 51985458432), (48, 41155154592), (57, 34656972288), (62, 31862055168), (64, 30866365944), (72, 27436769728), (76, 25992729216), (93, 21241370112), (96, 20577577296), (114, 17328486144), (124, 15931027584), (128, 15433182972), (144, 13718384864), (152, 12996364608), (171, 11552324096), (186, 10620685056), (192, 10288788648), (228, 8664243072), (248, 7965513792), (256, 7716591486), (279, 7080456704), (288, 6859192432), (304, 6498182304), (342, 5776162048), (372, 5310342528), (384, 5144394324), (456, 4332121536), (496, 3982756896), (512, 3858295743), (558, 3540228352), (576, 3429596216), (589, 3353900544), (608, 3249091152), (684, 2888081024), (744, 2655171264), (768, 2572197162), (912, 2166060768), (992, 1991378448), (1116, 1770114176), (1152, 1714798108), (1178, 1676950272), (1216, 1624545576), (1368, 1444040512), (1488, 1327585632), (1536, 1286098581), (1767, 1117966848), (1824, 1083030384), (1984, 995689224), (2232, 885057088), (2304, 857399054), (2356, 838475136), (2432, 812272788), (2736, 722020256), (2976, 663792816), (3534, 558983424), (3648, 541515192), (3968, 497844612), (4464, 442528544), (4608, 428699527), (4712, 419237568), (4864, 406136394), (5301, 372655616), (5472, 361010128), (5952, 331896408), (7068, 279491712), (7296, 270757596), (7936, 248922306), (8928, 221264272), (9424, 209618784), (9728, 203068197), (10602, 186327808), (10944, 180505064), (11904, 165948204), (14136, 139745856), (14592, 135378798), (15872, 124461153), (17856, 110632136), (18848, 104809392), (21204, 93163904), (21888, 90252532), (23808, 82974102), (28272, 69872928), (29184, 67689399), (35712, 55316068), (37696, 52404696), (42408, 46581952), (43776, 45126266), (47616, 41487051), (56544, 34936464), (71424, 27658034), (75392, 26202348), (84816, 23290976), (87552, 22563133), (113088, 17468232), (142848, 13829017), (150784, 13101174), (169632, 11645488), (226176, 8734116), (301568, 6550587), (339264, 5822744), (452352, 4367058), (678528, 2911372), (727843, 2714112), (904704, 2183529), (1357056, 1455686)]