5128731216

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3319}}^1$

素因数の和:3423

約数の個数: 240

約数和(自身を含む): 17364662400

約数和(自身を除く): 12235931184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 73, 84, 98, 108, 112, 126, 144, 146, 147, 168, 189, 196, 216, 219, 252, 292, 294, 336, 378, 392, 432, 438, 441, 504, 511, 584, 588, 657, 756, 784, 876, 882, 1008, 1022, 1168, 1176, 1314, 1323, 1512, 1533, 1752, 1764, 1971, 2044, 2352, 2628, 2646, 3024, 3066, 3319, 3504, 3528, 3577, 3942, 4088, 4599, 5256, 5292, 6132, 6638, 7056, 7154, 7884, 8176, 9198, 9957, 10512, 10584, 10731, 12264, 13276, 13797, 14308, 15768, 18396, 19914, 21168, 21462, 23233, 24528, 26552, 27594, 28616, 29871, 31536, 32193, 36792, 39828, 42924, 46466, 53104, 55188, 57232, 59742, 64386, 69699, 73584, 79656, 85848, 89613, 92932, 96579, 110376, 119484, 128772, 139398, 159312, 162631, 171696, 179226, 185864, 193158, 209097, 220752, 238968, 242287, 257544, 278796, 325262, 358452, 371728, 386316, 418194, 477936, 484574, 487893, 515088, 557592, 627291, 650524, 716904, 726861, 772632, 836388, 969148, 975786, 1115184, 1254582, 1301048, 1433808, 1453722, 1463679, 1545264, 1672776, 1696009, 1938296, 1951572, 2180583, 2509164, 2602096, 2907444, 2927358, 3345552, 3392018, 3876592, 3903144, 4361166, 4391037, 5018328, 5088027, 5814888, 5854716, 6541749, 6784036, 7806288, 8722332, 8782074, 10036656, 10176054, 11629776, 11709432, 11872063, 13083498, 13568072, 15264081, 17444664, 17564148, 20352108, 23418864, 23744126, 26166996, 27136144, 30528162, 34889328, 35128296, 35616189, 40704216, 45792243, 47488252, 52333992, 61056324, 70256592, 71232378, 81408432, 91584486, 94976504, 104667984, 106848567, 122112648, 142464756, 183168972, 189953008, 213697134, 244225296, 284929512, 320545701, 366337944, 427394268, 569859024, 641091402, 732675888, 854788536, 1282182804, 1709577072, 2564365608, 5128731216]

約数ペア:

[(1, 5128731216), (2, 2564365608), (3, 1709577072), (4, 1282182804), (6, 854788536), (7, 732675888), (8, 641091402), (9, 569859024), (12, 427394268), (14, 366337944), (16, 320545701), (18, 284929512), (21, 244225296), (24, 213697134), (27, 189953008), (28, 183168972), (36, 142464756), (42, 122112648), (48, 106848567), (49, 104667984), (54, 94976504), (56, 91584486), (63, 81408432), (72, 71232378), (73, 70256592), (84, 61056324), (98, 52333992), (108, 47488252), (112, 45792243), (126, 40704216), (144, 35616189), (146, 35128296), (147, 34889328), (168, 30528162), (189, 27136144), (196, 26166996), (216, 23744126), (219, 23418864), (252, 20352108), (292, 17564148), (294, 17444664), (336, 15264081), (378, 13568072), (392, 13083498), (432, 11872063), (438, 11709432), (441, 11629776), (504, 10176054), (511, 10036656), (584, 8782074), (588, 8722332), (657, 7806288), (756, 6784036), (784, 6541749), (876, 5854716), (882, 5814888), (1008, 5088027), (1022, 5018328), (1168, 4391037), (1176, 4361166), (1314, 3903144), (1323, 3876592), (1512, 3392018), (1533, 3345552), (1752, 2927358), (1764, 2907444), (1971, 2602096), (2044, 2509164), (2352, 2180583), (2628, 1951572), (2646, 1938296), (3024, 1696009), (3066, 1672776), (3319, 1545264), (3504, 1463679), (3528, 1453722), (3577, 1433808), (3942, 1301048), (4088, 1254582), (4599, 1115184), (5256, 975786), (5292, 969148), (6132, 836388), (6638, 772632), (7056, 726861), (7154, 716904), (7884, 650524), (8176, 627291), (9198, 557592), (9957, 515088), (10512, 487893), (10584, 484574), (10731, 477936), (12264, 418194), (13276, 386316), (13797, 371728), (14308, 358452), (15768, 325262), (18396, 278796), (19914, 257544), (21168, 242287), (21462, 238968), (23233, 220752), (24528, 209097), (26552, 193158), (27594, 185864), (28616, 179226), (29871, 171696), (31536, 162631), (32193, 159312), (36792, 139398), (39828, 128772), (42924, 119484), (46466, 110376), (53104, 96579), (55188, 92932), (57232, 89613), (59742, 85848), (64386, 79656), (69699, 73584)]