1302901978248

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{80681}}^1$

素因数の和:80792

約数の個数: 256

約数和(自身を含む): 4001310835200

約数和(自身を除く): 2698408856952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 71, 72, 78, 81, 104, 108, 117, 142, 156, 162, 213, 216, 234, 243, 284, 312, 324, 351, 426, 468, 486, 568, 639, 648, 702, 729, 852, 923, 936, 972, 1053, 1278, 1404, 1458, 1704, 1846, 1917, 1944, 2106, 2187, 2556, 2769, 2808, 2916, 3159, 3692, 3834, 4212, 4374, 5112, 5538, 5751, 5832, 6318, 7384, 7668, 8307, 8424, 8748, 9477, 11076, 11502, 12636, 15336, 16614, 17253, 17496, 18954, 22152, 23004, 24921, 25272, 28431, 33228, 34506, 37908, 46008, 49842, 51759, 56862, 66456, 69012, 74763, 75816, 80681, 99684, 103518, 113724, 138024, 149526, 155277, 161362, 199368, 207036, 224289, 227448, 242043, 299052, 310554, 322724, 414072, 448578, 484086, 598104, 621108, 645448, 672867, 726129, 897156, 968172, 1048853, 1242216, 1345734, 1452258, 1794312, 1936344, 2018601, 2097706, 2178387, 2691468, 2904516, 3146559, 4037202, 4195412, 4356774, 5382936, 5728351, 5809032, 6293118, 6535161, 8074404, 8390824, 8713548, 9439677, 11456702, 12586236, 13070322, 16148808, 17185053, 17427096, 18879354, 19605483, 22913404, 25172472, 26140644, 28319031, 34370106, 37758708, 39210966, 45826808, 51555159, 52281288, 56638062, 58816449, 68740212, 74468563, 75517416, 78421932, 84957093, 103110318, 113276124, 117632898, 137480424, 148937126, 154665477, 156843864, 169914186, 176449347, 206220636, 223405689, 226552248, 235265796, 254871279, 297874252, 309330954, 339828372, 352898694, 412441272, 446811378, 463996431, 470531592, 509742558, 595748504, 618661908, 670217067, 679656744, 705797388, 764613837, 893622756, 927992862, 1019485116, 1237323816, 1340434134, 1391989293, 1411594776, 1529227674, 1787245512, 1855985724, 2010651201, 2038970232, 2293841511, 2680868268, 2783978586, 3058455348, 3711971448, 4021302402, 4175967879, 4587683022, 5361736536, 5567957172, 6031953603, 6116910696, 8042604804, 8351935758, 9175366044, 11135914344, 12063907206, 12527903637, 16085209608, 16703871516, 18095860809, 18350732088, 24127814412, 25055807274, 33407743032, 36191721618, 48255628824, 50111614548, 54287582427, 72383443236, 100223229096, 108575164854, 144766886472, 162862747281, 217150329708, 325725494562, 434300659416, 651450989124, 1302901978248]

約数ペア:

[(1, 1302901978248), (2, 651450989124), (3, 434300659416), (4, 325725494562), (6, 217150329708), (8, 162862747281), (9, 144766886472), (12, 108575164854), (13, 100223229096), (18, 72383443236), (24, 54287582427), (26, 50111614548), (27, 48255628824), (36, 36191721618), (39, 33407743032), (52, 25055807274), (54, 24127814412), (71, 18350732088), (72, 18095860809), (78, 16703871516), (81, 16085209608), (104, 12527903637), (108, 12063907206), (117, 11135914344), (142, 9175366044), (156, 8351935758), (162, 8042604804), (213, 6116910696), (216, 6031953603), (234, 5567957172), (243, 5361736536), (284, 4587683022), (312, 4175967879), (324, 4021302402), (351, 3711971448), (426, 3058455348), (468, 2783978586), (486, 2680868268), (568, 2293841511), (639, 2038970232), (648, 2010651201), (702, 1855985724), (729, 1787245512), (852, 1529227674), (923, 1411594776), (936, 1391989293), (972, 1340434134), (1053, 1237323816), (1278, 1019485116), (1404, 927992862), (1458, 893622756), (1704, 764613837), (1846, 705797388), (1917, 679656744), (1944, 670217067), (2106, 618661908), (2187, 595748504), (2556, 509742558), (2769, 470531592), (2808, 463996431), (2916, 446811378), (3159, 412441272), (3692, 352898694), (3834, 339828372), (4212, 309330954), (4374, 297874252), (5112, 254871279), (5538, 235265796), (5751, 226552248), (5832, 223405689), (6318, 206220636), (7384, 176449347), (7668, 169914186), (8307, 156843864), (8424, 154665477), (8748, 148937126), (9477, 137480424), (11076, 117632898), (11502, 113276124), (12636, 103110318), (15336, 84957093), (16614, 78421932), (17253, 75517416), (17496, 74468563), (18954, 68740212), (22152, 58816449), (23004, 56638062), (24921, 52281288), (25272, 51555159), (28431, 45826808), (33228, 39210966), (34506, 37758708), (37908, 34370106), (46008, 28319031), (49842, 26140644), (51759, 25172472), (56862, 22913404), (66456, 19605483), (69012, 18879354), (74763, 17427096), (75816, 17185053), (80681, 16148808), (99684, 13070322), (103518, 12586236), (113724, 11456702), (138024, 9439677), (149526, 8713548), (155277, 8390824), (161362, 8074404), (199368, 6535161), (207036, 6293118), (224289, 5809032), (227448, 5728351), (242043, 5382936), (299052, 4356774), (310554, 4195412), (322724, 4037202), (414072, 3146559), (448578, 2904516), (484086, 2691468), (598104, 2178387), (621108, 2097706), (645448, 2018601), (672867, 1936344), (726129, 1794312), (897156, 1452258), (968172, 1345734), (1048853, 1242216)]