813700524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 2483131392

約数和(自身を除く): 1669430868

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 43, 52, 62, 78, 84, 86, 91, 93, 124, 129, 156, 169, 172, 182, 186, 217, 258, 273, 301, 338, 364, 372, 403, 434, 507, 516, 546, 559, 602, 651, 676, 806, 868, 903, 1014, 1092, 1118, 1183, 1204, 1209, 1302, 1333, 1612, 1677, 1806, 1849, 2028, 2236, 2366, 2418, 2604, 2666, 2821, 3354, 3549, 3612, 3698, 3913, 3999, 4732, 4836, 5239, 5332, 5547, 5642, 6708, 7098, 7267, 7396, 7826, 7998, 8463, 9331, 10478, 11094, 11284, 11739, 12943, 14196, 14534, 15652, 15717, 15996, 16926, 17329, 18662, 20956, 21801, 22188, 23478, 24037, 25886, 27993, 29068, 31434, 33852, 34658, 36673, 37324, 38829, 43602, 46956, 48074, 50869, 51772, 51987, 55986, 57319, 62868, 69316, 72111, 73346, 77658, 87204, 96148, 101738, 103974, 110019, 111972, 114638, 121303, 144222, 146692, 152607, 155316, 168259, 171957, 203476, 207948, 220038, 225277, 229276, 242606, 288444, 305214, 312481, 336518, 343914, 363909, 401233, 440076, 450554, 485212, 504777, 610428, 624962, 673036, 675831, 687828, 727818, 745147, 802466, 901108, 937443, 1009554, 1203699, 1249924, 1351662, 1455636, 1490294, 1576939, 1604932, 1874886, 2019108, 2187367, 2235441, 2407398, 2703324, 2980588, 3153878, 3749772, 4374734, 4470882, 4730817, 4814796, 5216029, 6307756, 6562101, 8749468, 8941764, 9461634, 9686911, 10432058, 13124202, 15648087, 18923268, 19373822, 20864116, 26248404, 29060733, 31296174, 38747644, 58121466, 62592348, 67808377, 116242932, 135616754, 203425131, 271233508, 406850262, 813700524]

約数ペア:

[(1, 813700524), (2, 406850262), (3, 271233508), (4, 203425131), (6, 135616754), (7, 116242932), (12, 67808377), (13, 62592348), (14, 58121466), (21, 38747644), (26, 31296174), (28, 29060733), (31, 26248404), (39, 20864116), (42, 19373822), (43, 18923268), (52, 15648087), (62, 13124202), (78, 10432058), (84, 9686911), (86, 9461634), (91, 8941764), (93, 8749468), (124, 6562101), (129, 6307756), (156, 5216029), (169, 4814796), (172, 4730817), (182, 4470882), (186, 4374734), (217, 3749772), (258, 3153878), (273, 2980588), (301, 2703324), (338, 2407398), (364, 2235441), (372, 2187367), (403, 2019108), (434, 1874886), (507, 1604932), (516, 1576939), (546, 1490294), (559, 1455636), (602, 1351662), (651, 1249924), (676, 1203699), (806, 1009554), (868, 937443), (903, 901108), (1014, 802466), (1092, 745147), (1118, 727818), (1183, 687828), (1204, 675831), (1209, 673036), (1302, 624962), (1333, 610428), (1612, 504777), (1677, 485212), (1806, 450554), (1849, 440076), (2028, 401233), (2236, 363909), (2366, 343914), (2418, 336518), (2604, 312481), (2666, 305214), (2821, 288444), (3354, 242606), (3549, 229276), (3612, 225277), (3698, 220038), (3913, 207948), (3999, 203476), (4732, 171957), (4836, 168259), (5239, 155316), (5332, 152607), (5547, 146692), (5642, 144222), (6708, 121303), (7098, 114638), (7267, 111972), (7396, 110019), (7826, 103974), (7998, 101738), (8463, 96148), (9331, 87204), (10478, 77658), (11094, 73346), (11284, 72111), (11739, 69316), (12943, 62868), (14196, 57319), (14534, 55986), (15652, 51987), (15717, 51772), (15996, 50869), (16926, 48074), (17329, 46956), (18662, 43602), (20956, 38829), (21801, 37324), (22188, 36673), (23478, 34658), (24037, 33852), (25886, 31434), (27993, 29068)]