913917816

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 3016747800

約数和(自身を除く): 2102829984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 107, 108, 126, 147, 162, 168, 189, 196, 214, 216, 252, 269, 294, 321, 324, 378, 392, 428, 441, 504, 538, 567, 588, 642, 648, 749, 756, 807, 856, 882, 963, 1076, 1134, 1176, 1284, 1323, 1498, 1512, 1614, 1764, 1883, 1926, 2152, 2247, 2268, 2421, 2568, 2646, 2889, 2996, 3228, 3528, 3766, 3852, 3969, 4494, 4536, 4842, 5243, 5292, 5649, 5778, 5992, 6456, 6741, 7263, 7532, 7704, 7938, 8667, 8988, 9684, 10486, 10584, 11298, 11556, 13181, 13482, 14526, 15064, 15729, 15876, 16947, 17334, 17976, 19368, 20223, 20972, 21789, 22596, 23112, 26362, 26964, 28783, 29052, 31458, 31752, 33894, 34668, 39543, 40446, 41944, 43578, 45192, 47187, 50841, 52724, 53928, 57566, 58104, 60669, 62916, 67788, 69336, 79086, 80892, 86349, 87156, 94374, 101682, 105448, 115132, 118629, 121338, 125832, 135576, 141561, 152523, 158172, 161784, 172698, 174312, 188748, 201481, 203364, 230264, 237258, 242676, 259047, 283122, 305046, 316344, 345396, 355887, 377496, 402962, 406728, 424683, 474516, 485352, 518094, 566244, 604443, 610092, 690792, 711774, 777141, 805924, 849366, 949032, 1036188, 1067661, 1132488, 1208886, 1220184, 1410367, 1423548, 1554282, 1611848, 1698732, 1813329, 2072376, 2135322, 2331423, 2417772, 2820734, 2847096, 3108564, 3397464, 3626658, 4231101, 4270644, 4662846, 4835544, 5439987, 5641468, 6217128, 7253316, 8462202, 8541288, 9325692, 10879974, 11282936, 12693303, 14506632, 16319961, 16924404, 18651384, 21759948, 25386606, 32639922, 33848808, 38079909, 43519896, 50773212, 65279844, 76159818, 101546424, 114239727, 130559688, 152319636, 228479454, 304639272, 456958908, 913917816]

約数ペア:

[(1, 913917816), (2, 456958908), (3, 304639272), (4, 228479454), (6, 152319636), (7, 130559688), (8, 114239727), (9, 101546424), (12, 76159818), (14, 65279844), (18, 50773212), (21, 43519896), (24, 38079909), (27, 33848808), (28, 32639922), (36, 25386606), (42, 21759948), (49, 18651384), (54, 16924404), (56, 16319961), (63, 14506632), (72, 12693303), (81, 11282936), (84, 10879974), (98, 9325692), (107, 8541288), (108, 8462202), (126, 7253316), (147, 6217128), (162, 5641468), (168, 5439987), (189, 4835544), (196, 4662846), (214, 4270644), (216, 4231101), (252, 3626658), (269, 3397464), (294, 3108564), (321, 2847096), (324, 2820734), (378, 2417772), (392, 2331423), (428, 2135322), (441, 2072376), (504, 1813329), (538, 1698732), (567, 1611848), (588, 1554282), (642, 1423548), (648, 1410367), (749, 1220184), (756, 1208886), (807, 1132488), (856, 1067661), (882, 1036188), (963, 949032), (1076, 849366), (1134, 805924), (1176, 777141), (1284, 711774), (1323, 690792), (1498, 610092), (1512, 604443), (1614, 566244), (1764, 518094), (1883, 485352), (1926, 474516), (2152, 424683), (2247, 406728), (2268, 402962), (2421, 377496), (2568, 355887), (2646, 345396), (2889, 316344), (2996, 305046), (3228, 283122), (3528, 259047), (3766, 242676), (3852, 237258), (3969, 230264), (4494, 203364), (4536, 201481), (4842, 188748), (5243, 174312), (5292, 172698), (5649, 161784), (5778, 158172), (5992, 152523), (6456, 141561), (6741, 135576), (7263, 125832), (7532, 121338), (7704, 118629), (7938, 115132), (8667, 105448), (8988, 101682), (9684, 94374), (10486, 87156), (10584, 86349), (11298, 80892), (11556, 79086), (13181, 69336), (13482, 67788), (14526, 62916), (15064, 60669), (15729, 58104), (15876, 57566), (16947, 53928), (17334, 52724), (17976, 50841), (19368, 47187), (20223, 45192), (20972, 43578), (21789, 41944), (22596, 40446), (23112, 39543), (26362, 34668), (26964, 33894), (28783, 31752), (29052, 31458)]