727440384

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:167

約数の個数: 264

約数和(自身を含む): 2265128320

約数和(自身を除く): 1537687936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 103, 114, 121, 128, 132, 152, 176, 192, 206, 209, 228, 242, 256, 264, 304, 309, 352, 363, 384, 412, 418, 456, 484, 512, 528, 608, 618, 627, 704, 726, 768, 824, 836, 912, 968, 1024, 1056, 1133, 1216, 1236, 1254, 1408, 1452, 1536, 1648, 1672, 1824, 1936, 1957, 2112, 2266, 2299, 2432, 2472, 2508, 2816, 2904, 3072, 3296, 3344, 3399, 3648, 3872, 3914, 4224, 4532, 4598, 4864, 4944, 5016, 5632, 5808, 5871, 6592, 6688, 6798, 6897, 7296, 7744, 7828, 8448, 9064, 9196, 9728, 9888, 10032, 11264, 11616, 11742, 12463, 13184, 13376, 13596, 13794, 14592, 15488, 15656, 16896, 18128, 18392, 19456, 19776, 20064, 21527, 23232, 23484, 24926, 26368, 26752, 27192, 27588, 29184, 30976, 31312, 33792, 36256, 36784, 37389, 39552, 40128, 43054, 46464, 46968, 49852, 52736, 53504, 54384, 55176, 58368, 61952, 62624, 64581, 72512, 73568, 74778, 79104, 80256, 86108, 92928, 93936, 99704, 105472, 107008, 108768, 110352, 123904, 125248, 129162, 145024, 147136, 149556, 158208, 160512, 172216, 185856, 187872, 199408, 214016, 217536, 220704, 236797, 250496, 258324, 290048, 294272, 299112, 316416, 321024, 344432, 371712, 375744, 398816, 435072, 441408, 473594, 500992, 516648, 580096, 588544, 598224, 642048, 688864, 710391, 751488, 797632, 870144, 882816, 947188, 1001984, 1033296, 1160192, 1177088, 1196448, 1377728, 1420782, 1502976, 1595264, 1740288, 1765632, 1894376, 2003968, 2066592, 2354176, 2392896, 2755456, 2841564, 3005952, 3190528, 3480576, 3531264, 3788752, 4133184, 4785792, 5510912, 5683128, 6011904, 6381056, 7062528, 7577504, 8266368, 9571584, 11021824, 11366256, 12762112, 15155008, 16532736, 19143168, 22043648, 22732512, 30310016, 33065472, 38286336, 45465024, 60620032, 66130944, 90930048, 121240064, 181860096, 242480128, 363720192, 727440384]

約数ペア:

[(1, 727440384), (2, 363720192), (3, 242480128), (4, 181860096), (6, 121240064), (8, 90930048), (11, 66130944), (12, 60620032), (16, 45465024), (19, 38286336), (22, 33065472), (24, 30310016), (32, 22732512), (33, 22043648), (38, 19143168), (44, 16532736), (48, 15155008), (57, 12762112), (64, 11366256), (66, 11021824), (76, 9571584), (88, 8266368), (96, 7577504), (103, 7062528), (114, 6381056), (121, 6011904), (128, 5683128), (132, 5510912), (152, 4785792), (176, 4133184), (192, 3788752), (206, 3531264), (209, 3480576), (228, 3190528), (242, 3005952), (256, 2841564), (264, 2755456), (304, 2392896), (309, 2354176), (352, 2066592), (363, 2003968), (384, 1894376), (412, 1765632), (418, 1740288), (456, 1595264), (484, 1502976), (512, 1420782), (528, 1377728), (608, 1196448), (618, 1177088), (627, 1160192), (704, 1033296), (726, 1001984), (768, 947188), (824, 882816), (836, 870144), (912, 797632), (968, 751488), (1024, 710391), (1056, 688864), (1133, 642048), (1216, 598224), (1236, 588544), (1254, 580096), (1408, 516648), (1452, 500992), (1536, 473594), (1648, 441408), (1672, 435072), (1824, 398816), (1936, 375744), (1957, 371712), (2112, 344432), (2266, 321024), (2299, 316416), (2432, 299112), (2472, 294272), (2508, 290048), (2816, 258324), (2904, 250496), (3072, 236797), (3296, 220704), (3344, 217536), (3399, 214016), (3648, 199408), (3872, 187872), (3914, 185856), (4224, 172216), (4532, 160512), (4598, 158208), (4864, 149556), (4944, 147136), (5016, 145024), (5632, 129162), (5808, 125248), (5871, 123904), (6592, 110352), (6688, 108768), (6798, 107008), (6897, 105472), (7296, 99704), (7744, 93936), (7828, 92928), (8448, 86108), (9064, 80256), (9196, 79104), (9728, 74778), (9888, 73568), (10032, 72512), (11264, 64581), (11616, 62624), (11742, 61952), (12463, 58368), (13184, 55176), (13376, 54384), (13596, 53504), (13794, 52736), (14592, 49852), (15488, 46968), (15656, 46464), (16896, 43054), (18128, 40128), (18392, 39552), (19456, 37389), (19776, 36784), (20064, 36256), (21527, 33792), (23232, 31312), (23484, 30976), (24926, 29184), (26368, 27588), (26752, 27192)]