2505304704

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3181}}^1$

素因数の和:3498

約数の個数: 128

約数和(自身を含む): 7633745280

約数和(自身を除く): 5128440576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 293, 336, 384, 448, 586, 672, 879, 896, 1172, 1344, 1758, 2051, 2344, 2688, 3181, 3516, 4102, 4688, 6153, 6362, 7032, 8204, 9376, 9543, 12306, 12724, 14064, 16408, 18752, 19086, 22267, 24612, 25448, 28128, 32816, 37504, 38172, 44534, 49224, 50896, 56256, 65632, 66801, 76344, 89068, 98448, 101792, 112512, 131264, 133602, 152688, 178136, 196896, 203584, 262528, 267204, 305376, 356272, 393792, 407168, 534408, 610752, 712544, 787584, 932033, 1068816, 1221504, 1425088, 1864066, 2137632, 2796099, 2850176, 3728132, 4275264, 5592198, 6524231, 7456264, 8550528, 11184396, 13048462, 14912528, 19572693, 22368792, 26096924, 29825056, 39145386, 44737584, 52193848, 59650112, 78290772, 89475168, 104387696, 119300224, 156581544, 178950336, 208775392, 313163088, 357900672, 417550784, 626326176, 835101568, 1252652352, 2505304704]

約数ペア:

[(1, 2505304704), (2, 1252652352), (3, 835101568), (4, 626326176), (6, 417550784), (7, 357900672), (8, 313163088), (12, 208775392), (14, 178950336), (16, 156581544), (21, 119300224), (24, 104387696), (28, 89475168), (32, 78290772), (42, 59650112), (48, 52193848), (56, 44737584), (64, 39145386), (84, 29825056), (96, 26096924), (112, 22368792), (128, 19572693), (168, 14912528), (192, 13048462), (224, 11184396), (293, 8550528), (336, 7456264), (384, 6524231), (448, 5592198), (586, 4275264), (672, 3728132), (879, 2850176), (896, 2796099), (1172, 2137632), (1344, 1864066), (1758, 1425088), (2051, 1221504), (2344, 1068816), (2688, 932033), (3181, 787584), (3516, 712544), (4102, 610752), (4688, 534408), (6153, 407168), (6362, 393792), (7032, 356272), (8204, 305376), (9376, 267204), (9543, 262528), (12306, 203584), (12724, 196896), (14064, 178136), (16408, 152688), (18752, 133602), (19086, 131264), (22267, 112512), (24612, 101792), (25448, 98448), (28128, 89068), (32816, 76344), (37504, 66801), (38172, 65632), (44534, 56256), (49224, 50896)]