471950388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16007}}^1$

素因数の和:16043

約数の個数: 120

約数和(自身を含む): 1518582912

約数和(自身を除く): 1046632524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7371, 9828, 14742, 16007, 29484, 32014, 48021, 64028, 96042, 112049, 144063, 192084, 208091, 224098, 288126, 336147, 416182, 432189, 448196, 576252, 624273, 672294, 832364, 864378, 1008441, 1248546, 1296567, 1344588, 1456637, 1728756, 1872819, 2016882, 2497092, 2593134, 2913274, 3025323, 3745638, 4033764, 4369911, 5186268, 5618457, 5826548, 6050646, 7491276, 8739822, 9075969, 11236914, 12101292, 13109733, 16855371, 17479644, 18151938, 22473828, 26219466, 33710742, 36303876, 39329199, 52438932, 67421484, 78658398, 117987597, 157316796, 235975194, 471950388]

約数ペア:

[(1, 471950388), (2, 235975194), (3, 157316796), (4, 117987597), (6, 78658398), (7, 67421484), (9, 52438932), (12, 39329199), (13, 36303876), (14, 33710742), (18, 26219466), (21, 22473828), (26, 18151938), (27, 17479644), (28, 16855371), (36, 13109733), (39, 12101292), (42, 11236914), (52, 9075969), (54, 8739822), (63, 7491276), (78, 6050646), (81, 5826548), (84, 5618457), (91, 5186268), (108, 4369911), (117, 4033764), (126, 3745638), (156, 3025323), (162, 2913274), (182, 2593134), (189, 2497092), (234, 2016882), (252, 1872819), (273, 1728756), (324, 1456637), (351, 1344588), (364, 1296567), (378, 1248546), (468, 1008441), (546, 864378), (567, 832364), (702, 672294), (756, 624273), (819, 576252), (1053, 448196), (1092, 432189), (1134, 416182), (1404, 336147), (1638, 288126), (2106, 224098), (2268, 208091), (2457, 192084), (3276, 144063), (4212, 112049), (4914, 96042), (7371, 64028), (9828, 48021), (14742, 32014), (16007, 29484)]