764296416

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:466

約数の個数: 216

約数和(自身を含む): 2417216256

約数和(自身を除く): 1652919840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 72, 78, 82, 96, 104, 117, 123, 144, 156, 164, 169, 208, 234, 246, 288, 312, 328, 338, 369, 383, 416, 468, 492, 507, 533, 624, 656, 676, 738, 766, 936, 984, 1014, 1066, 1149, 1248, 1312, 1352, 1476, 1521, 1532, 1599, 1872, 1968, 2028, 2132, 2298, 2704, 2952, 3042, 3064, 3198, 3447, 3744, 3936, 4056, 4264, 4596, 4797, 4979, 5408, 5904, 6084, 6128, 6396, 6894, 6929, 8112, 8528, 9192, 9594, 9958, 11808, 12168, 12256, 12792, 13788, 13858, 14937, 15703, 16224, 17056, 18384, 19188, 19916, 20787, 24336, 25584, 27576, 27716, 29874, 31406, 36768, 38376, 39832, 41574, 44811, 47109, 48672, 51168, 55152, 55432, 59748, 62361, 62812, 64727, 76752, 79664, 83148, 89622, 94218, 110304, 110864, 119496, 124722, 125624, 129454, 141327, 153504, 159328, 166296, 179244, 188436, 194181, 204139, 221728, 238992, 249444, 251248, 258908, 282654, 332592, 358488, 376872, 388362, 408278, 477984, 498888, 502496, 517816, 565308, 582543, 612417, 665184, 716976, 753744, 776724, 816556, 997776, 1035632, 1130616, 1165086, 1224834, 1433952, 1507488, 1553448, 1633112, 1837251, 1995552, 2071264, 2261232, 2330172, 2449668, 2653807, 3106896, 3266224, 3674502, 4522464, 4660344, 4899336, 5307614, 6213792, 6532448, 7349004, 7961421, 9320688, 9798672, 10615228, 14698008, 15922842, 18641376, 19597344, 21230456, 23884263, 29396016, 31845684, 42460912, 47768526, 58792032, 63691368, 84921824, 95537052, 127382736, 191074104, 254765472, 382148208, 764296416]

約数ペア:

[(1, 764296416), (2, 382148208), (3, 254765472), (4, 191074104), (6, 127382736), (8, 95537052), (9, 84921824), (12, 63691368), (13, 58792032), (16, 47768526), (18, 42460912), (24, 31845684), (26, 29396016), (32, 23884263), (36, 21230456), (39, 19597344), (41, 18641376), (48, 15922842), (52, 14698008), (72, 10615228), (78, 9798672), (82, 9320688), (96, 7961421), (104, 7349004), (117, 6532448), (123, 6213792), (144, 5307614), (156, 4899336), (164, 4660344), (169, 4522464), (208, 3674502), (234, 3266224), (246, 3106896), (288, 2653807), (312, 2449668), (328, 2330172), (338, 2261232), (369, 2071264), (383, 1995552), (416, 1837251), (468, 1633112), (492, 1553448), (507, 1507488), (533, 1433952), (624, 1224834), (656, 1165086), (676, 1130616), (738, 1035632), (766, 997776), (936, 816556), (984, 776724), (1014, 753744), (1066, 716976), (1149, 665184), (1248, 612417), (1312, 582543), (1352, 565308), (1476, 517816), (1521, 502496), (1532, 498888), (1599, 477984), (1872, 408278), (1968, 388362), (2028, 376872), (2132, 358488), (2298, 332592), (2704, 282654), (2952, 258908), (3042, 251248), (3064, 249444), (3198, 238992), (3447, 221728), (3744, 204139), (3936, 194181), (4056, 188436), (4264, 179244), (4596, 166296), (4797, 159328), (4979, 153504), (5408, 141327), (5904, 129454), (6084, 125624), (6128, 124722), (6396, 119496), (6894, 110864), (6929, 110304), (8112, 94218), (8528, 89622), (9192, 83148), (9594, 79664), (9958, 76752), (11808, 64727), (12168, 62812), (12256, 62361), (12792, 59748), (13788, 55432), (13858, 55152), (14937, 51168), (15703, 48672), (16224, 47109), (17056, 44811), (18384, 41574), (19188, 39832), (19916, 38376), (20787, 36768), (24336, 31406), (25584, 29874), (27576, 27716)]