21373815936

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{3541}}^1$

素因数の和:4998

約数の個数: 128

約数和(自身を含む): 61996334400

約数和(自身を除く): 40622518464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 1429, 2112, 2858, 3541, 4224, 4287, 5716, 7082, 8574, 10623, 11432, 14164, 15719, 17148, 21246, 22864, 28328, 31438, 34296, 38951, 42492, 45728, 47157, 56656, 62876, 68592, 77902, 84984, 91456, 94314, 113312, 116853, 125752, 137184, 155804, 169968, 182912, 188628, 226624, 233706, 251504, 274368, 311608, 339936, 377256, 453248, 467412, 503008, 548736, 623216, 679872, 754512, 934824, 1006016, 1246432, 1359744, 1509024, 1869648, 2012032, 2492864, 3018048, 3739296, 4985728, 5060089, 6036096, 7478592, 10120178, 14957184, 15180267, 20240356, 30360534, 40480712, 55660979, 60721068, 80961424, 111321958, 121442136, 161922848, 166982937, 222643916, 242884272, 323845696, 333965874, 445287832, 485768544, 647691392, 667931748, 890575664, 971537088, 1335863496, 1781151328, 1943074176, 2671726992, 3562302656, 5343453984, 7124605312, 10686907968, 21373815936]

約数ペア:

[(1, 21373815936), (2, 10686907968), (3, 7124605312), (4, 5343453984), (6, 3562302656), (8, 2671726992), (11, 1943074176), (12, 1781151328), (16, 1335863496), (22, 971537088), (24, 890575664), (32, 667931748), (33, 647691392), (44, 485768544), (48, 445287832), (64, 333965874), (66, 323845696), (88, 242884272), (96, 222643916), (128, 166982937), (132, 161922848), (176, 121442136), (192, 111321958), (264, 80961424), (352, 60721068), (384, 55660979), (528, 40480712), (704, 30360534), (1056, 20240356), (1408, 15180267), (1429, 14957184), (2112, 10120178), (2858, 7478592), (3541, 6036096), (4224, 5060089), (4287, 4985728), (5716, 3739296), (7082, 3018048), (8574, 2492864), (10623, 2012032), (11432, 1869648), (14164, 1509024), (15719, 1359744), (17148, 1246432), (21246, 1006016), (22864, 934824), (28328, 754512), (31438, 679872), (34296, 623216), (38951, 548736), (42492, 503008), (45728, 467412), (47157, 453248), (56656, 377256), (62876, 339936), (68592, 311608), (77902, 274368), (84984, 251504), (91456, 233706), (94314, 226624), (113312, 188628), (116853, 182912), (125752, 169968), (137184, 155804)]