1901566368

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^2\times {\mathrm{1447}}^1$

素因数の和:1498

約数の個数: 216

約数和(自身を含む): 6076613088

約数和(自身を除く): 4175046720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 243, 288, 312, 324, 338, 351, 416, 432, 468, 486, 507, 624, 648, 676, 702, 864, 936, 972, 1014, 1053, 1248, 1296, 1352, 1404, 1447, 1521, 1872, 1944, 2028, 2106, 2592, 2704, 2808, 2894, 3042, 3159, 3744, 3888, 4056, 4212, 4341, 4563, 5408, 5616, 5788, 6084, 6318, 7776, 8112, 8424, 8682, 9126, 11232, 11576, 12168, 12636, 13023, 13689, 16224, 16848, 17364, 18252, 18811, 23152, 24336, 25272, 26046, 27378, 33696, 34728, 36504, 37622, 39069, 41067, 46304, 48672, 50544, 52092, 54756, 56433, 69456, 73008, 75244, 78138, 82134, 101088, 104184, 109512, 112866, 117207, 138912, 146016, 150488, 156276, 164268, 169299, 208368, 219024, 225732, 234414, 244543, 300976, 312552, 328536, 338598, 351621, 416736, 438048, 451464, 468828, 489086, 507897, 601952, 625104, 657072, 677196, 703242, 733629, 902928, 937656, 978172, 1015794, 1250208, 1314144, 1354392, 1406484, 1467258, 1523691, 1805856, 1875312, 1956344, 2031588, 2200887, 2708784, 2812968, 2934516, 3047382, 3750624, 3912688, 4063176, 4401774, 4571073, 5417568, 5625936, 5869032, 6094764, 6602661, 7825376, 8126352, 8803548, 9142146, 11251872, 11738064, 12189528, 13205322, 16252704, 17607096, 18284292, 19807983, 23476128, 24379056, 26410644, 35214192, 36568584, 39615966, 48758112, 52821288, 59423949, 70428384, 73137168, 79231932, 105642576, 118847898, 146274336, 158463864, 211285152, 237695796, 316927728, 475391592, 633855456, 950783184, 1901566368]

約数ペア:

[(1, 1901566368), (2, 950783184), (3, 633855456), (4, 475391592), (6, 316927728), (8, 237695796), (9, 211285152), (12, 158463864), (13, 146274336), (16, 118847898), (18, 105642576), (24, 79231932), (26, 73137168), (27, 70428384), (32, 59423949), (36, 52821288), (39, 48758112), (48, 39615966), (52, 36568584), (54, 35214192), (72, 26410644), (78, 24379056), (81, 23476128), (96, 19807983), (104, 18284292), (108, 17607096), (117, 16252704), (144, 13205322), (156, 12189528), (162, 11738064), (169, 11251872), (208, 9142146), (216, 8803548), (234, 8126352), (243, 7825376), (288, 6602661), (312, 6094764), (324, 5869032), (338, 5625936), (351, 5417568), (416, 4571073), (432, 4401774), (468, 4063176), (486, 3912688), (507, 3750624), (624, 3047382), (648, 2934516), (676, 2812968), (702, 2708784), (864, 2200887), (936, 2031588), (972, 1956344), (1014, 1875312), (1053, 1805856), (1248, 1523691), (1296, 1467258), (1352, 1406484), (1404, 1354392), (1447, 1314144), (1521, 1250208), (1872, 1015794), (1944, 978172), (2028, 937656), (2106, 902928), (2592, 733629), (2704, 703242), (2808, 677196), (2894, 657072), (3042, 625104), (3159, 601952), (3744, 507897), (3888, 489086), (4056, 468828), (4212, 451464), (4341, 438048), (4563, 416736), (5408, 351621), (5616, 338598), (5788, 328536), (6084, 312552), (6318, 300976), (7776, 244543), (8112, 234414), (8424, 225732), (8682, 219024), (9126, 208368), (11232, 169299), (11576, 164268), (12168, 156276), (12636, 150488), (13023, 146016), (13689, 138912), (16224, 117207), (16848, 112866), (17364, 109512), (18252, 104184), (18811, 101088), (23152, 82134), (24336, 78138), (25272, 75244), (26046, 73008), (27378, 69456), (33696, 56433), (34728, 54756), (36504, 52092), (37622, 50544), (39069, 48672), (41067, 46304)]