889525728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33941}}^1$

素因数の和:33977

約数の個数: 144

約数和(自身を含む): 3113431776

約数和(自身を除く): 2223906048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 33941, 67882, 101823, 135764, 203646, 237587, 271528, 305469, 407292, 441233, 475174, 543056, 610938, 712761, 814584, 882466, 950348, 1086112, 1221876, 1323699, 1425522, 1629168, 1764932, 1900696, 2138283, 2443752, 2647398, 2851044, 3088631, 3258336, 3529864, 3801392, 3971097, 4276566, 4887504, 5294796, 5702088, 6177262, 7059728, 7602784, 7942194, 8553132, 9265893, 9775008, 10589592, 11404176, 12354524, 14119456, 15884388, 17106264, 18531786, 21179184, 22808352, 24709048, 27797679, 31768776, 34212528, 37063572, 42358368, 49418096, 55595358, 63537552, 68425056, 74127144, 98836192, 111190716, 127075104, 148254288, 222381432, 296508576, 444762864, 889525728]

約数ペア:

[(1, 889525728), (2, 444762864), (3, 296508576), (4, 222381432), (6, 148254288), (7, 127075104), (8, 111190716), (9, 98836192), (12, 74127144), (13, 68425056), (14, 63537552), (16, 55595358), (18, 49418096), (21, 42358368), (24, 37063572), (26, 34212528), (28, 31768776), (32, 27797679), (36, 24709048), (39, 22808352), (42, 21179184), (48, 18531786), (52, 17106264), (56, 15884388), (63, 14119456), (72, 12354524), (78, 11404176), (84, 10589592), (91, 9775008), (96, 9265893), (104, 8553132), (112, 7942194), (117, 7602784), (126, 7059728), (144, 6177262), (156, 5702088), (168, 5294796), (182, 4887504), (208, 4276566), (224, 3971097), (234, 3801392), (252, 3529864), (273, 3258336), (288, 3088631), (312, 2851044), (336, 2647398), (364, 2443752), (416, 2138283), (468, 1900696), (504, 1764932), (546, 1629168), (624, 1425522), (672, 1323699), (728, 1221876), (819, 1086112), (936, 950348), (1008, 882466), (1092, 814584), (1248, 712761), (1456, 610938), (1638, 543056), (1872, 475174), (2016, 441233), (2184, 407292), (2912, 305469), (3276, 271528), (3744, 237587), (4368, 203646), (6552, 135764), (8736, 101823), (13104, 67882), (26208, 33941)]