309919104

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:729

約数の個数: 192

約数和(自身を含む): 1000705680

約数和(自身を除く): 690786576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 64, 66, 72, 74, 88, 96, 99, 111, 128, 132, 144, 148, 176, 192, 198, 222, 264, 288, 296, 333, 352, 384, 396, 407, 444, 528, 576, 592, 661, 666, 704, 792, 814, 888, 1056, 1152, 1184, 1221, 1322, 1332, 1408, 1584, 1628, 1776, 1983, 2112, 2368, 2442, 2644, 2664, 3168, 3256, 3552, 3663, 3966, 4224, 4736, 4884, 5288, 5328, 5949, 6336, 6512, 7104, 7271, 7326, 7932, 9768, 10576, 10656, 11898, 12672, 13024, 14208, 14542, 14652, 15864, 19536, 21152, 21312, 21813, 23796, 24457, 26048, 29084, 29304, 31728, 39072, 42304, 42624, 43626, 47592, 48914, 52096, 58168, 58608, 63456, 65439, 73371, 78144, 84608, 87252, 95184, 97828, 116336, 117216, 126912, 130878, 146742, 156288, 174504, 190368, 195656, 220113, 232672, 234432, 253824, 261756, 269027, 293484, 349008, 380736, 391312, 440226, 465344, 468864, 523512, 538054, 586968, 698016, 761472, 782624, 807081, 880452, 930688, 1047024, 1076108, 1173936, 1396032, 1565248, 1614162, 1760904, 2094048, 2152216, 2347872, 2421243, 2792064, 3130496, 3228324, 3521808, 4188096, 4304432, 4695744, 4842486, 6456648, 7043616, 8376192, 8608864, 9391488, 9684972, 12913296, 14087232, 17217728, 19369944, 25826592, 28174464, 34435456, 38739888, 51653184, 77479776, 103306368, 154959552, 309919104]

約数ペア:

[(1, 309919104), (2, 154959552), (3, 103306368), (4, 77479776), (6, 51653184), (8, 38739888), (9, 34435456), (11, 28174464), (12, 25826592), (16, 19369944), (18, 17217728), (22, 14087232), (24, 12913296), (32, 9684972), (33, 9391488), (36, 8608864), (37, 8376192), (44, 7043616), (48, 6456648), (64, 4842486), (66, 4695744), (72, 4304432), (74, 4188096), (88, 3521808), (96, 3228324), (99, 3130496), (111, 2792064), (128, 2421243), (132, 2347872), (144, 2152216), (148, 2094048), (176, 1760904), (192, 1614162), (198, 1565248), (222, 1396032), (264, 1173936), (288, 1076108), (296, 1047024), (333, 930688), (352, 880452), (384, 807081), (396, 782624), (407, 761472), (444, 698016), (528, 586968), (576, 538054), (592, 523512), (661, 468864), (666, 465344), (704, 440226), (792, 391312), (814, 380736), (888, 349008), (1056, 293484), (1152, 269027), (1184, 261756), (1221, 253824), (1322, 234432), (1332, 232672), (1408, 220113), (1584, 195656), (1628, 190368), (1776, 174504), (1983, 156288), (2112, 146742), (2368, 130878), (2442, 126912), (2644, 117216), (2664, 116336), (3168, 97828), (3256, 95184), (3552, 87252), (3663, 84608), (3966, 78144), (4224, 73371), (4736, 65439), (4884, 63456), (5288, 58608), (5328, 58168), (5949, 52096), (6336, 48914), (6512, 47592), (7104, 43626), (7271, 42624), (7326, 42304), (7932, 39072), (9768, 31728), (10576, 29304), (10656, 29084), (11898, 26048), (12672, 24457), (13024, 23796), (14208, 21813), (14542, 21312), (14652, 21152), (15864, 19536)]