15208046048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 34993244160

約数和(自身を除く): 19785198112

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 79, 104, 136, 158, 163, 167, 208, 221, 272, 316, 326, 334, 416, 442, 544, 632, 652, 668, 884, 1027, 1264, 1304, 1336, 1343, 1768, 2054, 2119, 2171, 2528, 2608, 2672, 2686, 2771, 2839, 3536, 4108, 4238, 4342, 5216, 5344, 5372, 5542, 5678, 7072, 8216, 8476, 8684, 10744, 11084, 11356, 12877, 13193, 16432, 16952, 17368, 17459, 21488, 22168, 22712, 25754, 26386, 27221, 32864, 33904, 34736, 34918, 36023, 36907, 42976, 44336, 45424, 51508, 52772, 54442, 67808, 69472, 69836, 72046, 73814, 88672, 90848, 103016, 105544, 108884, 139672, 144092, 147628, 167401, 171509, 206032, 211088, 217768, 218909, 224281, 279344, 288184, 295256, 334802, 343018, 353873, 412064, 422176, 435536, 437818, 448562, 462757, 558688, 576368, 590512, 669604, 686036, 707746, 871072, 875636, 897124, 925514, 1152736, 1181024, 1339208, 1372072, 1415492, 1751272, 1794248, 1851028, 2150459, 2678416, 2744144, 2830984, 2845817, 2915653, 3502544, 3588496, 3702056, 4300918, 5356832, 5488288, 5661968, 5691634, 5831306, 6015841, 7005088, 7176992, 7404112, 8601836, 11323936, 11383268, 11662612, 12031682, 14808224, 17203672, 22766536, 23325224, 24063364, 27955967, 34407344, 36557803, 45533072, 46650448, 48126728, 55911934, 68814688, 73115606, 91066144, 93300896, 96253456, 111823868, 146231212, 192506912, 223647736, 292462424, 447295472, 475251439, 584924848, 894590944, 950502878, 1169849696, 1901005756, 3802011512, 7604023024, 15208046048]

約数ペア:

[(1, 15208046048), (2, 7604023024), (4, 3802011512), (8, 1901005756), (13, 1169849696), (16, 950502878), (17, 894590944), (26, 584924848), (32, 475251439), (34, 447295472), (52, 292462424), (68, 223647736), (79, 192506912), (104, 146231212), (136, 111823868), (158, 96253456), (163, 93300896), (167, 91066144), (208, 73115606), (221, 68814688), (272, 55911934), (316, 48126728), (326, 46650448), (334, 45533072), (416, 36557803), (442, 34407344), (544, 27955967), (632, 24063364), (652, 23325224), (668, 22766536), (884, 17203672), (1027, 14808224), (1264, 12031682), (1304, 11662612), (1336, 11383268), (1343, 11323936), (1768, 8601836), (2054, 7404112), (2119, 7176992), (2171, 7005088), (2528, 6015841), (2608, 5831306), (2672, 5691634), (2686, 5661968), (2771, 5488288), (2839, 5356832), (3536, 4300918), (4108, 3702056), (4238, 3588496), (4342, 3502544), (5216, 2915653), (5344, 2845817), (5372, 2830984), (5542, 2744144), (5678, 2678416), (7072, 2150459), (8216, 1851028), (8476, 1794248), (8684, 1751272), (10744, 1415492), (11084, 1372072), (11356, 1339208), (12877, 1181024), (13193, 1152736), (16432, 925514), (16952, 897124), (17368, 875636), (17459, 871072), (21488, 707746), (22168, 686036), (22712, 669604), (25754, 590512), (26386, 576368), (27221, 558688), (32864, 462757), (33904, 448562), (34736, 437818), (34918, 435536), (36023, 422176), (36907, 412064), (42976, 353873), (44336, 343018), (45424, 334802), (51508, 295256), (52772, 288184), (54442, 279344), (67808, 224281), (69472, 218909), (69836, 217768), (72046, 211088), (73814, 206032), (88672, 171509), (90848, 167401), (103016, 147628), (105544, 144092), (108884, 139672)]