1927899792

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5449}}^1$

素因数の和:5492

約数の個数: 240

約数和(自身を含む): 6887753600

約数和(自身を除く): 4959853808

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, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 243, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 486, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 972, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1701, 1872, 1944, 2106, 2184, 2268, 2457, 2808, 3024, 3159, 3276, 3402, 3888, 4212, 4368, 4536, 4914, 5449, 5616, 6318, 6552, 6804, 7371, 8424, 9072, 9828, 10898, 12636, 13104, 13608, 14742, 16347, 16848, 19656, 21796, 22113, 25272, 27216, 29484, 32694, 38143, 39312, 43592, 44226, 49041, 50544, 58968, 65388, 70837, 76286, 87184, 88452, 98082, 114429, 117936, 130776, 141674, 147123, 152572, 176904, 196164, 212511, 228858, 261552, 283348, 294246, 305144, 343287, 353808, 392328, 425022, 441369, 457716, 495859, 566696, 588492, 610288, 637533, 686574, 784656, 850044, 882738, 915432, 991718, 1029861, 1133392, 1176984, 1275066, 1324107, 1373148, 1487577, 1700088, 1765476, 1830864, 1912599, 1983436, 2059722, 2353968, 2550132, 2648214, 2746296, 2975154, 3089583, 3400176, 3530952, 3825198, 3966872, 4119444, 4462731, 5100264, 5296428, 5492592, 5737797, 5950308, 6179166, 7061904, 7650396, 7933744, 8238888, 8925462, 9268749, 10200528, 10592856, 11475594, 11900616, 12358332, 13388193, 15300792, 16477776, 17213391, 17850924, 18537498, 21185712, 22951188, 23801232, 24716664, 26776386, 30601584, 34426782, 35701848, 37074996, 40164579, 45902376, 49433328, 53552772, 68853564, 71403696, 74149992, 80329158, 91804752, 107105544, 120493737, 137707128, 148299984, 160658316, 214211088, 240987474, 275414256, 321316632, 481974948, 642633264, 963949896, 1927899792]

約数ペア:

[(1, 1927899792), (2, 963949896), (3, 642633264), (4, 481974948), (6, 321316632), (7, 275414256), (8, 240987474), (9, 214211088), (12, 160658316), (13, 148299984), (14, 137707128), (16, 120493737), (18, 107105544), (21, 91804752), (24, 80329158), (26, 74149992), (27, 71403696), (28, 68853564), (36, 53552772), (39, 49433328), (42, 45902376), (48, 40164579), (52, 37074996), (54, 35701848), (56, 34426782), (63, 30601584), (72, 26776386), (78, 24716664), (81, 23801232), (84, 22951188), (91, 21185712), (104, 18537498), (108, 17850924), (112, 17213391), (117, 16477776), (126, 15300792), (144, 13388193), (156, 12358332), (162, 11900616), (168, 11475594), (182, 10592856), (189, 10200528), (208, 9268749), (216, 8925462), (234, 8238888), (243, 7933744), (252, 7650396), (273, 7061904), (312, 6179166), (324, 5950308), (336, 5737797), (351, 5492592), (364, 5296428), (378, 5100264), (432, 4462731), (468, 4119444), (486, 3966872), (504, 3825198), (546, 3530952), (567, 3400176), (624, 3089583), (648, 2975154), (702, 2746296), (728, 2648214), (756, 2550132), (819, 2353968), (936, 2059722), (972, 1983436), (1008, 1912599), (1053, 1830864), (1092, 1765476), (1134, 1700088), (1296, 1487577), (1404, 1373148), (1456, 1324107), (1512, 1275066), (1638, 1176984), (1701, 1133392), (1872, 1029861), (1944, 991718), (2106, 915432), (2184, 882738), (2268, 850044), (2457, 784656), (2808, 686574), (3024, 637533), (3159, 610288), (3276, 588492), (3402, 566696), (3888, 495859), (4212, 457716), (4368, 441369), (4536, 425022), (4914, 392328), (5449, 353808), (5616, 343287), (6318, 305144), (6552, 294246), (6804, 283348), (7371, 261552), (8424, 228858), (9072, 212511), (9828, 196164), (10898, 176904), (12636, 152572), (13104, 147123), (13608, 141674), (14742, 130776), (16347, 117936), (16848, 114429), (19656, 98082), (21796, 88452), (22113, 87184), (25272, 76286), (27216, 70837), (29484, 65388), (32694, 58968), (38143, 50544), (39312, 49041), (43592, 44226)]