1954631952

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7103}}^1$

素因数の和:7147

約数の個数: 240

約数和(自身を含む): 7029550080

約数和(自身を除く): 5074918128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 588, 624, 637, 702, 728, 756, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1323, 1404, 1456, 1512, 1638, 1764, 1872, 1911, 2184, 2352, 2457, 2548, 2646, 2808, 3024, 3276, 3528, 3822, 4368, 4914, 5096, 5292, 5616, 5733, 6552, 7056, 7103, 7644, 9828, 10192, 10584, 11466, 13104, 14206, 15288, 17199, 19656, 21168, 21309, 22932, 28412, 30576, 34398, 39312, 42618, 45864, 49721, 56824, 63927, 68796, 85236, 91728, 92339, 99442, 113648, 127854, 137592, 149163, 170472, 184678, 191781, 198884, 255708, 275184, 277017, 298326, 340944, 348047, 369356, 383562, 397768, 447489, 511416, 554034, 596652, 646373, 696094, 738712, 767124, 795536, 831051, 894978, 1022832, 1044141, 1108068, 1193304, 1292746, 1342467, 1392188, 1477424, 1534248, 1662102, 1789956, 1939119, 2088282, 2216136, 2386608, 2493153, 2585492, 2684934, 2784376, 3068496, 3132423, 3324204, 3579912, 3878238, 4176564, 4432272, 4524611, 4986306, 5170984, 5369868, 5568752, 5817357, 6264846, 6648408, 7159824, 7756476, 8353128, 9049222, 9397269, 9972612, 10341968, 10739736, 11634714, 12529692, 13296816, 13573833, 15512952, 16706256, 17452071, 18098444, 18794538, 19945224, 21479472, 23269428, 25059384, 27147666, 31025904, 34904142, 36196888, 37589076, 39890448, 40721499, 46538856, 50118768, 54295332, 69808284, 72393776, 75178152, 81442998, 93077712, 108590664, 122164497, 139616568, 150356304, 162885996, 217181328, 244328994, 279233136, 325771992, 488657988, 651543984, 977315976, 1954631952]

約数ペア:

[(1, 1954631952), (2, 977315976), (3, 651543984), (4, 488657988), (6, 325771992), (7, 279233136), (8, 244328994), (9, 217181328), (12, 162885996), (13, 150356304), (14, 139616568), (16, 122164497), (18, 108590664), (21, 93077712), (24, 81442998), (26, 75178152), (27, 72393776), (28, 69808284), (36, 54295332), (39, 50118768), (42, 46538856), (48, 40721499), (49, 39890448), (52, 37589076), (54, 36196888), (56, 34904142), (63, 31025904), (72, 27147666), (78, 25059384), (84, 23269428), (91, 21479472), (98, 19945224), (104, 18794538), (108, 18098444), (112, 17452071), (117, 16706256), (126, 15512952), (144, 13573833), (147, 13296816), (156, 12529692), (168, 11634714), (182, 10739736), (189, 10341968), (196, 9972612), (208, 9397269), (216, 9049222), (234, 8353128), (252, 7756476), (273, 7159824), (294, 6648408), (312, 6264846), (336, 5817357), (351, 5568752), (364, 5369868), (378, 5170984), (392, 4986306), (432, 4524611), (441, 4432272), (468, 4176564), (504, 3878238), (546, 3579912), (588, 3324204), (624, 3132423), (637, 3068496), (702, 2784376), (728, 2684934), (756, 2585492), (784, 2493153), (819, 2386608), (882, 2216136), (936, 2088282), (1008, 1939119), (1092, 1789956), (1176, 1662102), (1274, 1534248), (1323, 1477424), (1404, 1392188), (1456, 1342467), (1512, 1292746), (1638, 1193304), (1764, 1108068), (1872, 1044141), (1911, 1022832), (2184, 894978), (2352, 831051), (2457, 795536), (2548, 767124), (2646, 738712), (2808, 696094), (3024, 646373), (3276, 596652), (3528, 554034), (3822, 511416), (4368, 447489), (4914, 397768), (5096, 383562), (5292, 369356), (5616, 348047), (5733, 340944), (6552, 298326), (7056, 277017), (7103, 275184), (7644, 255708), (9828, 198884), (10192, 191781), (10584, 184678), (11466, 170472), (13104, 149163), (14206, 137592), (15288, 127854), (17199, 113648), (19656, 99442), (21168, 92339), (21309, 91728), (22932, 85236), (28412, 68796), (30576, 63927), (34398, 56824), (39312, 49721), (42618, 45864)]