163438442544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{38231}}^1$

素因数の和:38316

約数の個数: 240

約数和(自身を含む): 499714873344

約数和(自身を除く): 336276430800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 169, 186, 204, 208, 221, 248, 272, 312, 338, 372, 403, 408, 442, 496, 507, 527, 624, 663, 676, 744, 806, 816, 884, 1014, 1054, 1209, 1326, 1352, 1488, 1581, 1612, 1768, 2028, 2108, 2418, 2652, 2704, 2873, 3162, 3224, 3536, 4056, 4216, 4836, 5239, 5304, 5746, 6324, 6448, 6851, 8112, 8432, 8619, 9672, 10478, 10608, 11492, 12648, 13702, 15717, 17238, 19344, 20553, 20956, 22984, 25296, 27404, 31434, 34476, 38231, 41106, 41912, 45968, 54808, 62868, 68952, 76462, 82212, 83824, 89063, 109616, 114693, 125736, 137904, 152924, 164424, 178126, 229386, 251472, 267189, 305848, 328848, 356252, 458772, 497003, 534378, 611696, 649927, 712504, 917544, 994006, 1068756, 1185161, 1299854, 1425008, 1491009, 1835088, 1949781, 1988012, 2137512, 2370322, 2599708, 2982018, 3555483, 3899562, 3976024, 4275024, 4740644, 5199416, 5964036, 6461039, 7110966, 7799124, 7952048, 8449051, 9481288, 10398832, 11928072, 12922078, 14221932, 15407093, 15598248, 16898102, 18962576, 19383117, 20147737, 23856144, 25347153, 25844156, 28443864, 30814186, 31196496, 33796204, 38766234, 40295474, 46221279, 50694306, 51688312, 56887728, 60443211, 61628372, 67592408, 77532468, 80590948, 92442558, 101388612, 103376624, 109837663, 120886422, 123256744, 135184816, 155064936, 161181896, 184885116, 200292209, 202777224, 219675326, 241772844, 246513488, 261920581, 310129872, 322363792, 329512989, 369770232, 400584418, 405554448, 439350652, 483545688, 523841162, 600876627, 659025978, 739540464, 785761743, 801168836, 878701304, 967091376, 1047682324, 1201753254, 1318051956, 1571523486, 1602337672, 1757402608, 2095364648, 2403506508, 2636103912, 3143046972, 3204675344, 3404967553, 4190729296, 4807013016, 5272207824, 6286093944, 6809935106, 9614026032, 10214902659, 12572187888, 13619870212, 20429805318, 27239740424, 40859610636, 54479480848, 81719221272, 163438442544]

約数ペア:

[(1, 163438442544), (2, 81719221272), (3, 54479480848), (4, 40859610636), (6, 27239740424), (8, 20429805318), (12, 13619870212), (13, 12572187888), (16, 10214902659), (17, 9614026032), (24, 6809935106), (26, 6286093944), (31, 5272207824), (34, 4807013016), (39, 4190729296), (48, 3404967553), (51, 3204675344), (52, 3143046972), (62, 2636103912), (68, 2403506508), (78, 2095364648), (93, 1757402608), (102, 1602337672), (104, 1571523486), (124, 1318051956), (136, 1201753254), (156, 1047682324), (169, 967091376), (186, 878701304), (204, 801168836), (208, 785761743), (221, 739540464), (248, 659025978), (272, 600876627), (312, 523841162), (338, 483545688), (372, 439350652), (403, 405554448), (408, 400584418), (442, 369770232), (496, 329512989), (507, 322363792), (527, 310129872), (624, 261920581), (663, 246513488), (676, 241772844), (744, 219675326), (806, 202777224), (816, 200292209), (884, 184885116), (1014, 161181896), (1054, 155064936), (1209, 135184816), (1326, 123256744), (1352, 120886422), (1488, 109837663), (1581, 103376624), (1612, 101388612), (1768, 92442558), (2028, 80590948), (2108, 77532468), (2418, 67592408), (2652, 61628372), (2704, 60443211), (2873, 56887728), (3162, 51688312), (3224, 50694306), (3536, 46221279), (4056, 40295474), (4216, 38766234), (4836, 33796204), (5239, 31196496), (5304, 30814186), (5746, 28443864), (6324, 25844156), (6448, 25347153), (6851, 23856144), (8112, 20147737), (8432, 19383117), (8619, 18962576), (9672, 16898102), (10478, 15598248), (10608, 15407093), (11492, 14221932), (12648, 12922078), (13702, 11928072), (15717, 10398832), (17238, 9481288), (19344, 8449051), (20553, 7952048), (20956, 7799124), (22984, 7110966), (25296, 6461039), (27404, 5964036), (31434, 5199416), (34476, 4740644), (38231, 4275024), (41106, 3976024), (41912, 3899562), (45968, 3555483), (54808, 2982018), (62868, 2599708), (68952, 2370322), (76462, 2137512), (82212, 1988012), (83824, 1949781), (89063, 1835088), (109616, 1491009), (114693, 1425008), (125736, 1299854), (137904, 1185161), (152924, 1068756), (164424, 994006), (178126, 917544), (229386, 712504), (251472, 649927), (267189, 611696), (305848, 534378), (328848, 497003), (356252, 458772)]