6419511456

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:991

約数の個数: 192

約数和(自身を含む): 18490550400

約数和(自身を除く): 12071038944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 76, 87, 96, 114, 116, 152, 157, 174, 228, 232, 304, 314, 348, 456, 464, 471, 551, 608, 628, 696, 773, 912, 928, 942, 1102, 1256, 1392, 1546, 1653, 1824, 1884, 2204, 2319, 2512, 2784, 2983, 3092, 3306, 3768, 4408, 4553, 4638, 5024, 5966, 6184, 6612, 7536, 8816, 8949, 9106, 9276, 11932, 12368, 13224, 13659, 14687, 15072, 17632, 17898, 18212, 18552, 22417, 23864, 24736, 26448, 27318, 29374, 35796, 36424, 37104, 44061, 44834, 47728, 52896, 54636, 58748, 67251, 71592, 72848, 74208, 86507, 88122, 89668, 95456, 109272, 117496, 121361, 134502, 143184, 145696, 173014, 176244, 179336, 218544, 234992, 242722, 259521, 269004, 286368, 346028, 352488, 358672, 364083, 425923, 437088, 469984, 485444, 519042, 538008, 692056, 704976, 717344, 728166, 851846, 970888, 1038084, 1076016, 1277769, 1384112, 1409952, 1456332, 1703692, 1941776, 2076168, 2152032, 2305859, 2555538, 2768224, 2912664, 3407384, 3519469, 3883552, 4152336, 4611718, 5111076, 5825328, 6814768, 6917577, 7038938, 8304672, 9223436, 10222152, 10558407, 11650656, 13629536, 13835154, 14077876, 18446872, 20444304, 21116814, 27670308, 28155752, 36893744, 40888608, 42233628, 55340616, 56311504, 66869911, 73787488, 84467256, 110681232, 112623008, 133739822, 168934512, 200609733, 221362464, 267479644, 337869024, 401219466, 534959288, 802438932, 1069918576, 1604877864, 2139837152, 3209755728, 6419511456]

約数ペア:

[(1, 6419511456), (2, 3209755728), (3, 2139837152), (4, 1604877864), (6, 1069918576), (8, 802438932), (12, 534959288), (16, 401219466), (19, 337869024), (24, 267479644), (29, 221362464), (32, 200609733), (38, 168934512), (48, 133739822), (57, 112623008), (58, 110681232), (76, 84467256), (87, 73787488), (96, 66869911), (114, 56311504), (116, 55340616), (152, 42233628), (157, 40888608), (174, 36893744), (228, 28155752), (232, 27670308), (304, 21116814), (314, 20444304), (348, 18446872), (456, 14077876), (464, 13835154), (471, 13629536), (551, 11650656), (608, 10558407), (628, 10222152), (696, 9223436), (773, 8304672), (912, 7038938), (928, 6917577), (942, 6814768), (1102, 5825328), (1256, 5111076), (1392, 4611718), (1546, 4152336), (1653, 3883552), (1824, 3519469), (1884, 3407384), (2204, 2912664), (2319, 2768224), (2512, 2555538), (2784, 2305859), (2983, 2152032), (3092, 2076168), (3306, 1941776), (3768, 1703692), (4408, 1456332), (4553, 1409952), (4638, 1384112), (5024, 1277769), (5966, 1076016), (6184, 1038084), (6612, 970888), (7536, 851846), (8816, 728166), (8949, 717344), (9106, 704976), (9276, 692056), (11932, 538008), (12368, 519042), (13224, 485444), (13659, 469984), (14687, 437088), (15072, 425923), (17632, 364083), (17898, 358672), (18212, 352488), (18552, 346028), (22417, 286368), (23864, 269004), (24736, 259521), (26448, 242722), (27318, 234992), (29374, 218544), (35796, 179336), (36424, 176244), (37104, 173014), (44061, 145696), (44834, 143184), (47728, 134502), (52896, 121361), (54636, 117496), (58748, 109272), (67251, 95456), (71592, 89668), (72848, 88122), (74208, 86507)]