509388696288

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1709}}^1\times {\mathrm{4027}}^1$

素因数の和:6009

約数の個数: 144

約数和(自身を含む): 1455422819760

約数和(自身を除く): 946034123472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1542, 1709, 2056, 2313, 3084, 3418, 4027, 4112, 4626, 5127, 6168, 6836, 8054, 8224, 9252, 10254, 12081, 12336, 13672, 15381, 16108, 18504, 20508, 24162, 24672, 27344, 30762, 32216, 36243, 37008, 41016, 48324, 54688, 61524, 64432, 72486, 74016, 82032, 96648, 123048, 128864, 144972, 164064, 193296, 246096, 289944, 386592, 439213, 492192, 579888, 878426, 1034939, 1159776, 1317639, 1756852, 2069878, 2635278, 3104817, 3513704, 3952917, 4139756, 5270556, 6209634, 6882143, 7027408, 7905834, 8279512, 9314451, 10541112, 12419268, 13764286, 14054816, 15811668, 16559024, 18628902, 20646429, 21082224, 24838536, 27528572, 31623336, 33118048, 37257804, 41292858, 42164448, 49677072, 55057144, 61939287, 63246672, 74515608, 82585716, 99354144, 110114288, 123878574, 126493344, 149031216, 165171432, 220228576, 247757148, 298062432, 330342864, 495514296, 660685728, 991028592, 1768710751, 1982057184, 3537421502, 5306132253, 7074843004, 10612264506, 14149686008, 15918396759, 21224529012, 28299372016, 31836793518, 42449058024, 56598744032, 63673587036, 84898116048, 127347174072, 169796232096, 254694348144, 509388696288]

約数ペア:

[(1, 509388696288), (2, 254694348144), (3, 169796232096), (4, 127347174072), (6, 84898116048), (8, 63673587036), (9, 56598744032), (12, 42449058024), (16, 31836793518), (18, 28299372016), (24, 21224529012), (32, 15918396759), (36, 14149686008), (48, 10612264506), (72, 7074843004), (96, 5306132253), (144, 3537421502), (257, 1982057184), (288, 1768710751), (514, 991028592), (771, 660685728), (1028, 495514296), (1542, 330342864), (1709, 298062432), (2056, 247757148), (2313, 220228576), (3084, 165171432), (3418, 149031216), (4027, 126493344), (4112, 123878574), (4626, 110114288), (5127, 99354144), (6168, 82585716), (6836, 74515608), (8054, 63246672), (8224, 61939287), (9252, 55057144), (10254, 49677072), (12081, 42164448), (12336, 41292858), (13672, 37257804), (15381, 33118048), (16108, 31623336), (18504, 27528572), (20508, 24838536), (24162, 21082224), (24672, 20646429), (27344, 18628902), (30762, 16559024), (32216, 15811668), (36243, 14054816), (37008, 13764286), (41016, 12419268), (48324, 10541112), (54688, 9314451), (61524, 8279512), (64432, 7905834), (72486, 7027408), (74016, 6882143), (82032, 6209634), (96648, 5270556), (123048, 4139756), (128864, 3952917), (144972, 3513704), (164064, 3104817), (193296, 2635278), (246096, 2069878), (289944, 1756852), (386592, 1317639), (439213, 1159776), (492192, 1034939), (579888, 878426)]