1966010688

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3181}}^1$

素因数の和:3265

約数の個数: 168

約数和(自身を含む): 5988969480

約数和(自身を除く): 4022958792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 64, 72, 74, 87, 96, 111, 116, 144, 148, 174, 192, 222, 232, 261, 288, 296, 333, 348, 444, 464, 522, 576, 592, 666, 696, 888, 928, 1044, 1073, 1184, 1332, 1392, 1776, 1856, 2088, 2146, 2368, 2664, 2784, 3181, 3219, 3552, 4176, 4292, 5328, 5568, 6362, 6438, 7104, 8352, 8584, 9543, 9657, 10656, 12724, 12876, 16704, 17168, 19086, 19314, 21312, 25448, 25752, 28629, 34336, 38172, 38628, 50896, 51504, 57258, 68672, 76344, 77256, 92249, 101792, 103008, 114516, 117697, 152688, 154512, 184498, 203584, 206016, 229032, 235394, 276747, 305376, 309024, 353091, 368996, 458064, 470788, 553494, 610752, 618048, 706182, 737992, 830241, 916128, 941576, 1059273, 1106988, 1412364, 1475984, 1660482, 1832256, 1883152, 2118546, 2213976, 2824728, 2951968, 3320964, 3413213, 3766304, 4237092, 4427952, 5649456, 5903936, 6641928, 6826426, 7532608, 8474184, 8855904, 10239639, 11298912, 13283856, 13652852, 16948368, 17711808, 20479278, 22597824, 26567712, 27305704, 30718917, 33896736, 40958556, 53135424, 54611408, 61437834, 67793472, 81917112, 109222816, 122875668, 163834224, 218445632, 245751336, 327668448, 491502672, 655336896, 983005344, 1966010688]

約数ペア:

[(1, 1966010688), (2, 983005344), (3, 655336896), (4, 491502672), (6, 327668448), (8, 245751336), (9, 218445632), (12, 163834224), (16, 122875668), (18, 109222816), (24, 81917112), (29, 67793472), (32, 61437834), (36, 54611408), (37, 53135424), (48, 40958556), (58, 33896736), (64, 30718917), (72, 27305704), (74, 26567712), (87, 22597824), (96, 20479278), (111, 17711808), (116, 16948368), (144, 13652852), (148, 13283856), (174, 11298912), (192, 10239639), (222, 8855904), (232, 8474184), (261, 7532608), (288, 6826426), (296, 6641928), (333, 5903936), (348, 5649456), (444, 4427952), (464, 4237092), (522, 3766304), (576, 3413213), (592, 3320964), (666, 2951968), (696, 2824728), (888, 2213976), (928, 2118546), (1044, 1883152), (1073, 1832256), (1184, 1660482), (1332, 1475984), (1392, 1412364), (1776, 1106988), (1856, 1059273), (2088, 941576), (2146, 916128), (2368, 830241), (2664, 737992), (2784, 706182), (3181, 618048), (3219, 610752), (3552, 553494), (4176, 470788), (4292, 458064), (5328, 368996), (5568, 353091), (6362, 309024), (6438, 305376), (7104, 276747), (8352, 235394), (8584, 229032), (9543, 206016), (9657, 203584), (10656, 184498), (12724, 154512), (12876, 152688), (16704, 117697), (17168, 114516), (19086, 103008), (19314, 101792), (21312, 92249), (25448, 77256), (25752, 76344), (28629, 68672), (34336, 57258), (38172, 51504), (38628, 50896)]