4782321888

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1165

約数の個数: 192

約数和(自身を含む): 13818470400

約数和(自身を除く): 9036148512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 83, 93, 96, 114, 124, 152, 166, 186, 228, 248, 249, 304, 332, 372, 456, 496, 498, 589, 608, 664, 744, 912, 992, 996, 1019, 1178, 1328, 1488, 1577, 1767, 1824, 1992, 2038, 2356, 2573, 2656, 2976, 3057, 3154, 3534, 3984, 4076, 4712, 4731, 5146, 6114, 6308, 7068, 7719, 7968, 8152, 9424, 9462, 10292, 12228, 12616, 14136, 15438, 16304, 18848, 18924, 19361, 20584, 24456, 25232, 28272, 30876, 31589, 32608, 37848, 38722, 41168, 48887, 48912, 50464, 56544, 58083, 61752, 63178, 75696, 77444, 82336, 84577, 94767, 97774, 97824, 116166, 123504, 126356, 146661, 151392, 154888, 169154, 189534, 195548, 232332, 247008, 252712, 253731, 293322, 309776, 338308, 379068, 391096, 464664, 505424, 507462, 586644, 600191, 619552, 676616, 758136, 782192, 929328, 1010848, 1014924, 1173288, 1200382, 1353232, 1516272, 1564384, 1606963, 1800573, 1858656, 2029848, 2346576, 2400764, 2621887, 2706464, 3032544, 3213926, 3601146, 4059696, 4693152, 4801528, 4820889, 5243774, 6427852, 7202292, 7865661, 8119392, 9603056, 9641778, 10487548, 12855704, 14404584, 15731322, 19206112, 19283556, 20975096, 25711408, 28809168, 31462644, 38567112, 41950192, 49815853, 51422816, 57618336, 62925288, 77134224, 83900384, 99631706, 125850576, 149447559, 154268448, 199263412, 251701152, 298895118, 398526824, 597790236, 797053648, 1195580472, 1594107296, 2391160944, 4782321888]

約数ペア:

[(1, 4782321888), (2, 2391160944), (3, 1594107296), (4, 1195580472), (6, 797053648), (8, 597790236), (12, 398526824), (16, 298895118), (19, 251701152), (24, 199263412), (31, 154268448), (32, 149447559), (38, 125850576), (48, 99631706), (57, 83900384), (62, 77134224), (76, 62925288), (83, 57618336), (93, 51422816), (96, 49815853), (114, 41950192), (124, 38567112), (152, 31462644), (166, 28809168), (186, 25711408), (228, 20975096), (248, 19283556), (249, 19206112), (304, 15731322), (332, 14404584), (372, 12855704), (456, 10487548), (496, 9641778), (498, 9603056), (589, 8119392), (608, 7865661), (664, 7202292), (744, 6427852), (912, 5243774), (992, 4820889), (996, 4801528), (1019, 4693152), (1178, 4059696), (1328, 3601146), (1488, 3213926), (1577, 3032544), (1767, 2706464), (1824, 2621887), (1992, 2400764), (2038, 2346576), (2356, 2029848), (2573, 1858656), (2656, 1800573), (2976, 1606963), (3057, 1564384), (3154, 1516272), (3534, 1353232), (3984, 1200382), (4076, 1173288), (4712, 1014924), (4731, 1010848), (5146, 929328), (6114, 782192), (6308, 758136), (7068, 676616), (7719, 619552), (7968, 600191), (8152, 586644), (9424, 507462), (9462, 505424), (10292, 464664), (12228, 391096), (12616, 379068), (14136, 338308), (15438, 309776), (16304, 293322), (18848, 253731), (18924, 252712), (19361, 247008), (20584, 232332), (24456, 195548), (25232, 189534), (28272, 169154), (30876, 154888), (31589, 151392), (32608, 146661), (37848, 126356), (38722, 123504), (41168, 116166), (48887, 97824), (48912, 97774), (50464, 94767), (56544, 84577), (58083, 82336), (61752, 77444), (63178, 75696)]