2019479904

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9463}}^1$

素因数の和:9514

約数の個数: 192

約数和(自身を含む): 6677798400

約数和(自身を除く): 4658318496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 608, 624, 684, 702, 741, 864, 912, 936, 988, 1026, 1248, 1368, 1404, 1482, 1824, 1872, 1976, 2052, 2223, 2736, 2808, 2964, 3744, 3952, 4104, 4446, 5472, 5616, 5928, 6669, 7904, 8208, 8892, 9463, 11232, 11856, 13338, 16416, 17784, 18926, 23712, 26676, 28389, 35568, 37852, 53352, 56778, 71136, 75704, 85167, 106704, 113556, 123019, 151408, 170334, 179797, 213408, 227112, 246038, 255501, 302816, 340668, 359594, 369057, 454224, 492076, 511002, 539391, 681336, 719188, 738114, 908448, 984152, 1022004, 1078782, 1107171, 1362672, 1438376, 1476228, 1618173, 1968304, 2044008, 2157564, 2214342, 2337361, 2725344, 2876752, 2952456, 3236346, 3321513, 3936608, 4088016, 4315128, 4428684, 4674722, 4854519, 5753504, 5904912, 6472692, 6643026, 7012083, 8176032, 8630256, 8857368, 9349444, 9709038, 11809824, 12945384, 13286052, 14024166, 17260512, 17714736, 18698888, 19418076, 21036249, 25890768, 26572104, 28048332, 35429472, 37397776, 38836152, 42072498, 51781536, 53144208, 56096664, 63108747, 74795552, 77672304, 84144996, 106288416, 112193328, 126217494, 155344608, 168289992, 224386656, 252434988, 336579984, 504869976, 673159968, 1009739952, 2019479904]

約数ペア:

[(1, 2019479904), (2, 1009739952), (3, 673159968), (4, 504869976), (6, 336579984), (8, 252434988), (9, 224386656), (12, 168289992), (13, 155344608), (16, 126217494), (18, 112193328), (19, 106288416), (24, 84144996), (26, 77672304), (27, 74795552), (32, 63108747), (36, 56096664), (38, 53144208), (39, 51781536), (48, 42072498), (52, 38836152), (54, 37397776), (57, 35429472), (72, 28048332), (76, 26572104), (78, 25890768), (96, 21036249), (104, 19418076), (108, 18698888), (114, 17714736), (117, 17260512), (144, 14024166), (152, 13286052), (156, 12945384), (171, 11809824), (208, 9709038), (216, 9349444), (228, 8857368), (234, 8630256), (247, 8176032), (288, 7012083), (304, 6643026), (312, 6472692), (342, 5904912), (351, 5753504), (416, 4854519), (432, 4674722), (456, 4428684), (468, 4315128), (494, 4088016), (513, 3936608), (608, 3321513), (624, 3236346), (684, 2952456), (702, 2876752), (741, 2725344), (864, 2337361), (912, 2214342), (936, 2157564), (988, 2044008), (1026, 1968304), (1248, 1618173), (1368, 1476228), (1404, 1438376), (1482, 1362672), (1824, 1107171), (1872, 1078782), (1976, 1022004), (2052, 984152), (2223, 908448), (2736, 738114), (2808, 719188), (2964, 681336), (3744, 539391), (3952, 511002), (4104, 492076), (4446, 454224), (5472, 369057), (5616, 359594), (5928, 340668), (6669, 302816), (7904, 255501), (8208, 246038), (8892, 227112), (9463, 213408), (11232, 179797), (11856, 170334), (13338, 151408), (16416, 123019), (17784, 113556), (18926, 106704), (23712, 85167), (26676, 75704), (28389, 71136), (35568, 56778), (37852, 53352)]